Type the correct answer in each box. Tyler visited five friends at their respective houses. He started from his house at A and walked to his friend’s houses at B, C, D, E, and F in that order, before returning home to A. If each unit on the coordinate plane represents 1 block, the total distance that Tyler traveled is blocks. The area of the route he covered is square blocks.
Answers
the answer is 5
explenation
Tyler visited five friends at their respective houses. He started from his house at A and walked to his friend’s houses at B, C, D, E, and F in that order, before returning home to A.
If each unit on the coordinate plane represents 1 block, the total distance that Tyler traveled is
16
blocks. The area of the route he covered is
16
square blocks.
simple explenation: i took the test
Tyler visited five friends at their respective houses. The area of the route he covered is 16 square blocks.
How are scale drawings formed?For a particular scale drawing, it is already specified that all the measurements' some constant scaled version will be taken. For example, let the scale be K feet to s inches.
Then it means
\(\rm 1\: ft : \dfrac{s}{k}\: in.\)
All feet measurements will then be multiplied by s/k to get the drawing's corresponding lengths.
Tyler visited five friends at their respective houses.
He started from his house at A and walked to his friend’s houses at B, C, D, E, and F in that order, before returning home to A.
If each unit on the coordinate plane represents 1 block,
Then, the total distance that Tyler traveled is blocks.
Then, The area of the route he covered is 16 square blocks.
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Related Questions
x - 4 = 1/3(6x - 54) what is x
Answers
Answer:
x = 14
Step-by-step explanation:
hope this is right!!
the allowable is one metric used to determine what conversion rate you need to break even. True or False
Answers
The allowable is a term used in advertising and marketing to refer to the maximum cost per acquisition (CPA) that a business can afford to pay. So, the given statement is False.
"The allowable" is a term used in advertising and marketing to refer to the maximum cost per acquisition (CPA) that a business can afford to pay to acquire a customer while still remaining profitable. It is not directly related to the conversion rate needed to break even.
To determine the conversion rate needed to break even, you would need to consider the cost of acquiring a customer, the profit margin on the product or service being sold, and the total revenue generated by each customer. This calculation can help determine the minimum conversion rate needed to achieve profitability.
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what theorem can be used to find segment lengths in a triangle with a segment drawn parallel to a side of the triangle?
Answers
The midsegment linking the cartesian coordinates of two of a triangle's sides is parallel to the fourth aspect of the triangle, and its length is half that of the third side, according to the midsegment theorem.
Whence came the triangle?The assertions that the Greek mathematician Pythagoras discovered the properties of right-angled triangles in the fifth century BC just did not match up, according to many. Some people think following commentary shows it was a joint effort among his disciples, the Pythagoreans.
Which four primary triangles are there?Equilateral: equal angles and all three sides. Acute isosceles: two identical sides and angles, both of which are only about 90 degrees. Acute scalene has irregular sides and angles, all of which are under 90 degrees. Obtuse isosceles: two identical sides and angles, one of which is more than 90 degrees.
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slove for the variable 2(y - 5) = 5y + 23
Answers
Answer:
y = -11
Step-by-step explanation:
2(x+4)+2=5x+1 solve for x
Answers
Answer:
x = 3
Step-by-step explanation:
2(x+4) + 2 = 5x + 1
2x + 8 + 2 = 5x + 1
2x + 10 = 5x + 1
-3x + 10 = 1
-3x = -9
x = 3
To solve for x, we need to simplify the equation and isolate the variable. Let's proceed with the given equation:
2(x + 4) + 2 = 5x + 1
First, distribute the 2 to the terms inside the parentheses:
2x + 8 + 2 = 5x + 1
Combine like terms on the left side:
2x + 10 = 5x + 1
Next, let's move all terms containing x to one side of the equation and the constant terms to the other side. We can do this by subtracting 2x from both sides:
2x - 2x + 10 = 5x - 2x + 1
Simplifying further:
10 = 3x + 1
To isolate the x term, subtract 1 from both sides:
10 - 1 = 3x + 1 - 1
9 = 3x
Finally, divide both sides of the equation by 3 to solve for x:
9/3 = 3x/3
3 = ×
Therefore, the solution to the equation is x = 3.
Kindly Heart and 5 Star this answer and especially don't forgot to BRAINLIEST, thanks!Find the missing angle measurements
Answers
Answer:
look at picture.
Step-by-step explanation:
every angle in a triangle equals 180° and every straight line equals 180°. So you just take the angles given in each triangle and subtract from 180° to get the total of the 3rd angle.
Find the average rate of change of f(x)= 5x-2x squared from 1 to 4
Answers
The average rate of change of f(x)= 5x-2x squared from 1 to 4 is -7.
To find the average rate of change of the function f(x) = 5x - \(2x^2\) from 1 to 4, we need to calculate the slope of the secant line that passes through the points (1, f(1)) and (4, f(4)).
First, we need to find the y-coordinates of these points by plugging in the corresponding x-values into the function:
f(1) = 5(1) - \(2(1)^2\) = 3
f(4) = 5(4) - \(2(4)^2\) = -18
Therefore, the two points we need to connect with the secant line are (1, 3) and (4, -18).
The slope of the secant line passing through these two points is given by:
slope = (change in y)/(change in x) = (f(4) - f(1))/(4 - 1) = (-18 - 3)/(4 - 1) = -21/3 = -7
Therefore, the average rate of change of the function from 1 to 4 is -7.
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A new car costs $34,000 and its value depreciates at 14% of its value each year. What is the decay factor for the value of this car? What will be the price of the car after 10 years?
Answers
The price of the car after 10 years is $7524.25 if the new car costs $34,000 and its value depreciates at 14% of its value each year.
What is an equation?An equation is an expression that shows the relationship between two or more variables and numbers.
Let y represent the value of the car after x years. A new car costs $34,000 and its value depreciates at 14% of its value each year. Hence:
y = 34000(0.86)ˣ
After 10 years:
y = 34000(0.86)¹⁰ = 7524.25
The price of the car after 10 years is $7524.25 if the new car costs $34,000 and its value depreciates at 14% of its value each year.
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Watches and bacteria: A group of researchers investigated the contamination of medical personnel watches at a New York hospital, since there is a potential for patient exposure to potentially dangerous bacteria.They sampled watches worn by physicians, physician assistants, and medical students at a teaching hospital in New York. Nearly half (46.6%) of the watches tested harbored microorganisms that can cause illness. By comparison, only one of the 10 watches worn by security guards tested positive for a disease-carrying microorganism. The researchers want to determine if the difference is statistically significant.Which of the following is an appropriate statement of the null hypothesis, H0?A. The proportion of contaminated wrist-watches from medical personnel is the same as the proportion of contaminated wrist-watches from security guards, i.e., H0: p = 46.6%.B. The proportion of contaminated wrist-watches from medical personnel is not the same as the proportion of contaminated wrist-watches from security guards, i.e., H0: p not equal 46.6%.C. The proportion of contaminated wrist-watches from medical personnel is greater than the proportion of contaminated wrist-watches from security guards, i.e., H0: p > 46.6%.
Answers
An appropriate statement of the null hypothesis, H₀ is that: A. The proportion of contaminated wrist-watches from medical personnel is the same as the proportion of contaminated wrist-watches from security guards, i.e., H0: p = 46.6%.
What is a null hypothesis?In Mathematics, a null hypothesis (H₀) can be defined the opposite of an alternate hypothesis (Ha) and it asserts that two (2) possibilities are the same.
For an experiment to test the contamination of medical personnel wrist-watches at a New York hospital, the appropriate null hypothesis and alternative hypothesis would be given by this mathematical expression:
H₀: p = 10.
Ha: p < 10.
In this context, we can logically that the proportion of contaminated wrist-watches would be the same for both sample proportion i.e., H₀: p = 46.6%.
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Name an angle or angle pair that satisfies the condition.
an angle supplementary to ∠JAE
Answers
An angle supplementary to ∠JAE could be ∠EAF.
Supplementary angles are pairs of angles that add up to 180 degrees. In this case, we are looking for an angle that, when combined with ∠JAE, forms a straight angle.
In the given scenario, ∠JAE is a given angle. To find an angle that is supplementary to ∠JAE, we need to find an angle that, when added to ∠JAE, results in a total measure of 180 degrees.
One possible angle that satisfies this condition is ∠EAF. If we add ∠JAE and ∠EAF, their measures will add up to 180 degrees, forming a straight angle.
Please note that there could be other angles that are supplementary to ∠JAE. As long as the sum of the measures of the angle and ∠JAE is 180 degrees, they can be considered supplementary.
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What is the volume of the rectangular prism?
1 cm
6 cm
6 cm
Answers
Answer:
V=36
Step-by-step explanation:
I need help with both of these questions..
Answers
Answer:
The Coefficient for the first question is 7
For the Next Question the 55h stands for how many hours Damon has been driving already, and the 125 is how many miles he was driving per hour.
Step-by-step explanation:
Determine whether the sequence converges or diverges. If it converges, find the limit. (If an answer does not exist, enter DNE.)
An= (4+3n^2)/(n+5n^2)
Lim n-> An =
Answers
To determine whether the sequence converges or diverges, we can use the Squeeze Theorem.
We can see that
\(4/(n + 5n^2) < = An < = (4 + 3n^2)/(n + 5n^2)\)
As n tends to infinity, \(4/(n + 5n^2)\) tends to 0 and\((4 + 3n^2)/(n + 5n^2)\) tends to\(4/(5n^2)\) which also tends to 0.
So by the Squeeze Theorem, we can say that An tends to 0 as n tends to infinity. Hence the limit of the sequence is Lim n-> An = 0
We can also see that the numerator of An is a constant and the denominator is a polynomial with degree 2. Since the denominator's degree is greater than the numerator, the limit will be zero as n -> infinity.
Therefore, the sequence converges to 0.
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Today, Tallahassee Memorial Healthcare purchased a new MRI machine for $150,000. It will cost $100,000 per year to operate the machine. What is the equivalent present worth of the total cost (purchase cost plus operating cost) of the machine if it is expected to operate for the next 15 years? The hospital uses an interest rate of 11% per year compounded semiannually for such analyses.
Answers
The equivalent present worth of the total cost of the MRI machine, including the purchase cost and operating cost, over a 15-year period at an interest rate of 11% per year compounded semiannually is approximately $1,059,458.
To calculate the equivalent present worth, we need to determine the present value of both the purchase cost and the operating cost over the 15-year period. The purchase cost of $150,000 is already in present value terms, so we don't need to convert it. However, the operating cost of $100,000 per year needs to be converted into present value.
To convert the operating cost, we can use the formula for present worth of an annuity:
PV = PMT ×\((1 - (1 + r)^(-n))\) / r,
where PV is the present value, PMT is the annual payment, r is the interest rate per compounding period, and n is the number of compounding periods.
In this case, the annual payment is $100,000, the interest rate is 11% per year compounded semiannually (or 5.5% per compounding period), and the number of compounding periods is 15 years multiplied by 2 (since compounding is semiannually). Plugging in these values into the formula, we can calculate the present value of the operating cost to be approximately $844,458.
Finally, we can find the equivalent present worth by summing up the purchase cost and the present value of the operating cost:
Equivalent Present Worth = Purchase Cost + Present Value of Operating Cost
= $150,000 + $844,458
≈ $994,458.
Therefore, the equivalent present worth of the total cost of the MRI machine, including the purchase cost and operating cost, over a 15-year period is approximately $1,059,458.
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Solve the LP problem. If no optimal solution exists, indicate whether the feasible region is empty or the objective function is unbounded. HINT [See Example 1.) (Enter EMPTY if the region is empty. Enter UNBOUNDED if the function is unbounded.) Maximize p = x + 2y subject to x + 6y < = 15 3x + y < = 11 X > = 0, y > = 0. p = x= y=
Answers
The feasibility area is empty. The solution of the LP-problem is not possible (does not exists).
With the constraint that x and y are both non-negative, the second constraint has only one point in common with each of the first and third constraints; and those two points are different.
The feasibility region is empty; so nothing can be optimized.
Plots x + 2y = 30 (red), 2x + 2y = 30 (green) and 2x+y = 30 (blue)
The feasibility area, according to the condition, is the area of the first quadrant
- above the red line,
- below the green line,
- above the blue line.
It can be seen from the plot that this set is empty.
Therefore, the feasibility area is empty. The solution of the LP-problem is not possible (does not exists).
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Disclaimer
The question given by you is incomplete, so the above solution is of a similar question, and the question is
Solve the LP problem. If no optimal solution exists, indicate whether the feasible region is empty or the objective function is unbounded. HINT
Maximize p = x + y subject to
x + 2y ≥ 30
2x + 2y ≤ 30
2x + y ≥ 30
x ≥ 0, y ≥ 0.
p=
(x, y)=
2. Rodniya made 4 out of 5 free throws. What percent of free
throws did she make?
Answers
Hope this helps!!!
Answer:
She made 80% of the free throws
Step-by-step explanation:
5 : 4
mult by 20 each
100 : 80
what is 13x − 19y = –14 in slope intercept form
Answers
Answer:
Step-by-step explanation:
-19y=-13x -14 to y=-13/-19 - -14/-19
Knowing that Mountain McKinley is above sea level and death valley is below sea level. What integer would be used to represent sea level. Explain
Answers
we can use integer 0 as a sea level.
A chemist has to mix a 25% acid solution with a 35% acid solution. How many liters of each should be mixed to make 20 L of 32% acid solution?
Answers
There are 4 gold coins and 1 silver coin in Kiara's coin collection. What is the ratio of the number of silver coins to the number of gold coins?
Write your answer as a fraction. Use a slash ( / ) to separate the numerator and denominator.
Answers
Answer:
1/4
Step-by-step explanation:
If there are 4 gold coins, and 1 silver coin, there is 1 silver coin to 4 gold coins. This results in 1 to 4 , 1/4.
which expression is the equivalent to the given expression
(3m-4)³(3m³)
Answers
Answer:
81m^6 - 323 m^5 + 432m^4 - 192m^3
Step-by-step explanation:
Comment
If you are given choices, you should list them please. Otherwise we cannot be certain our answers are taken far enough.
The general formula for expanding a binomial raised to the third power is
(a - b)^3 = a^3 - 3a^2b + 3ab^2 - b^3
Solution
To modify the general formula to suit this problem, let
a = 3m
b = - 4
When that is done, the general equation becomes
(3m)^3 - 3* (3m)^2 * 4 + 3 * 3m * 4^2 - 4^3
(3m - 4)^3 = 27m^3 - 108 m^2 + 144m - 64
Multiply everything in the 4-nomial by 3m^3
(27m^3 - 108 m^2 + 144m - 64)3m^3
81m^6 - 323 m^5 + 432m^4 - 192m^3 which is your answer. I see why you didn't include it, with other (incorrect) possibilities.
Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Answers
Answer:
XXXXXXXXXXXXXXXXXXXXXX
Step-by-step explanation:
Astore pays $927.40 for a water heater and marks the price up by 5%. What is the new price?
Answers
Answer:
$973.77
Step-by-step explanation:
$927.40 = 100%
New price = 100% + 5%
New price = 105% of 927.40
105% of 927.40 = 1.05(927.40)
1.05(927.40) = 973.77
-Chetan K
Your school principal wants the custodian to put a new flag up on the flagpole. If the flagpole is 40 feet tall and they have a 50 foot ladder, approximately how far from the base of the pole can he place the base of his ladder in order to accomplish the task?
Answers
LIKE IT
The perimeter of a rectangular window is 242 cm.
If the length of the window is 66 cm, what is its width?
Width of the window: 0
cm
Answers
Answer:
The width of the window is 176 cm
Step-by-step explanation:
The perimeter is the outside of a shape. If the perimeter is 242 cm and we know the length is 66 cm, we use what we have. We take 242 and subtract it by 66 and get 176 cm
Use the pattern in the sequence to determine the next two terms.Dollar, half dollar, quarter..nickel, dimeo nickel, pennyO dime, nickeldime, penny
Answers
Conversion of U.S currency to cents,
Dollar is equivalent to 100 cents
Half dollar is equivalent to 50 cents
Quarter is equivalent to 25 cents,
The next two terms are:
Dime which is equivalent to 10 cents,
Nickel which is equivalent to 5 cents.
Hence, the next two terms are dime, nickel.
Option C is the correct answer.
Answer:
Step-by-step explanation:
Dime, Nickel
I NEED HELP ASAP PLSSS
The matrix equation represents a system of equations.
A matrix with 2 rows and 2 columns, where row 1 is 2 and 7 and row 2 is 2 and 6, is multiplied by matrix with 2 rows and 1 column, where row 1 is x and row 2 is y, equals a matrix with 2 rows and 1 column, where row 1 is 8 and row 2 is 6.
Solve for y using matrices. Show or explain all necessary steps.
Answers
The solution to the system of equations is
x = -3 and y = 2How to solve the matrix equationThe matrix equation is written as a linear equation by using matrix multiplication to get
2x + 7y = 8
2x + 6y = 6
Then solving simultaneously by substitution method we have
Step 1:
Solve 2x + 6y = 6, in terms of x.
From the second equation:
2x = 6 - 6y
x = 3 - 3y
Step 2:
Substitute the expression for x in terms of y into the other equation.
2(3 - 3y) + 7y = 8
6 - 6y + 7y = 8
y = 2
Step 3:
Substitute the value of y back into one of the original equations to solve for x.
2x + 7(2) = 8
2x + 14 = 8
2x = -6
x = -3
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Express as a single fraction
Answers
Expression of given expression as simple fraction is ax/3y.
What is fraction ?Fractions are represented as a numerical value, which defines a part of a whole. A fraction can be a portion or section of any quantity out of a whole, where the whole can be any number, a specific value, or a thing.
Given expression
(ax + ay)/xy² . x²y/(3x + 3y)
simplifying
(ax + ay)/y . x/(3x + 3y)
Factoring out common factors
a(x + y)/y . x/3(x + y)
Simplifying
= ax/3y
Hence, given expression as simple fraction is ax/3y.
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How will the input of F x 11 affect the graph of f/x x explain?.
Answers
The graph of f(x) = x will shift to the left 11 units because negative 11 is being subtracted from x which will be the required transformation.
Taking into account that f(x) = x becomes f(x) = x+11
This shows a horizontal displacement of x of 11 units to the left.
This is true since the original graph's origin is the x intercept. for a new purpose
x's intercept is -11.
The option it contains is the right one.
11 units to the left, I shifted.
x is taken away from by a negative -11.
Transform the coordinate plane's shapes by translating, rotating, or reflecting them. In the 19th century, Felix Klein introduced transformational geometry, a novel perspective on geometry. The majority of proofs in geometry are built upon object transformations. Any image in a coordinate plane can be altered using transformations.
Disclaimer : the complete question is :
How will the input of f(x + 11) affect the graph of f(x) = x? Explain.
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Match each quadratic function given in factored form
with its equivalent standard form listed on the left.
-f(*) = (x + 2)(x - 6)
f(x) = (x - 4)(x + 3)
f(x) = (x - 12)(x 1)
f(x) = (x -3)(x + 4)
Answers
The standard form of the given quadratic equation in factored form is
(x+2) (x-6) = x²-4x-12
(x-4) (x+3) = x²-x-12
(x-12) (X+1) = x²-11x-12
(x-3) (x+4) = x²+x-12
what are quadratic equations?
A quadratic function can be defined as a function having the highest degree 2. The standard form of a quadratic function is ax²+bx+c where a and b are not equal to zero
To convert a factored quadratic function into the standard form, we first need to open the brackets by multiplying the integers. Then carry out addition or subtraction operations to obtain the equation.
f(x) = (x+2) (x-6)
x²+2x-6x-12
x²-4x-12
similarly, the standard form of equations 2,3 and 4 are :
(x²-x-12)
(x²-11x-12)
(x²+x-12)
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Answer:
B, D, A, C
Step-by-step explanation:
f(x) = (x + 2)(x – 6)
✔ B
f(x) = (x – 4)(x + 3)
✔ D
f(x) = (x – 12)(x + 1)
✔ A
f(x) = (x – 3)(x + 4)
✔ C