Hope you could understand.
If you have any query, feel free to ask.
What is the value of the digit in the ones place?
2,615
A. 50
B. 5
OC. 2,000
OD. 100
What is the equation of the circle with center (-1, 8) and radius 1?
(x + 1)2 +(y - 3)2 = 1
(x - 1)2 + (y - 3)2 = 1
(x - 1)2 + (y + 8)2 = 2
Answer:
(x+1)² + (y−8)² = 1
Step-by-step explanation:
I hope I helped, and I always appreciate brainliest!!! :)
Before the search and collection of evidence, there must be _______.
A. Informed consent by the owner
B. A crime
C. A chain of custody
D. A search warrant
I’m stuck between D and B because law enforcement can conduct a search without a search warrant if there is consent by the owner. It is not C because that would be either during or after the collection of evidence.
Answer:
D) A search warrant
Step-by-step explanation:
A search warrant is required before the search and collection of evidence to ensure legal authorization and protection of individuals' rights against unreasonable searches and seizures.
Option B, "A crime", is incorrect because the presence of a crime is not a prerequisite for conducting a search and collection of evidence. There are various situations where searches and evidence collection may occur without a crime being involved, such as regulatory inspections, consented searches, or investigations into potential threats or risks.
By your logic when you say law enforcement can conduct a search without a search warrant if there is consent by the owner, that would mean option A would be right, but of course, it's not.
21 divided by 4/5
please help
What is the average rate of change between: x = 1 and x = 2? x = 2 and x = 3? x = 3 and x = 4? x y 1 2 3 4 5 4 8 12
Answer:
The average rate of change between x = 1 to x = 2 is 2, from x = 2 to x = 3 is 4 and from x = 3 to x = 4 is 8.
Step-by-step explanation:
Translate the following sentence into an inequality: Four more than a number is greater than or equal to 17.
Answer: 4 + n >= 17
Step-by-step explanation:
Use the graph to answer the question.
♡2
3
2
1
0
ND!
♡
L
-5
-6
1
B
2
B'
32
3 units down
3 units up
7 units down
7 units up
D
4
D'
5
6
(
Determine the translation used to create the image.
C'
7
8
Note that from the graph given it is clear to see that the translation is 7 units down (Option C).
What is translation?Translation is a mathematical transformation that shifts the position of an object or function without changing its shape or orientation. It involves moving every point in the object or function by a fixed distance in a specified direction.
In two-dimensional geometry, translation can be described using vector notation, where the vector represents the amount and direction of the displacement. Translation is an important concept in various branches of mathematics, including geometry, linear algebra, and calculus.
To check the correctness of the answer, take any point from the image above, and count 7 units down. You'd discover that it terminates exactly at the coordinate of the new point.
Learn more about translation at:
https://brainly.com/question/12463306
#SPJ1
Answer this fast pls
Answer:
Risheeta: The sticks won’t form any triangle.
Step-by-step explanation:
Risheeta is correct. Since 2+3=5, the three sticks put together would form a line, not a triangle. The sum of the two smaller legs HAVE TO equal more than the third leg in order to make a triangle.
(It won’t let me spell her name correctly because it “contains a swear word”!
2(4−x) − 3(x+3) = −11
2(4−x) − 3(x+3) = −11
First open the parenthesis
8 - 2x - 3x - 9 = -11
8 - 5x -9 = -11
Rearrange
8 - 9 - 5x = - 11
-1 - 5x = -11
Add one to both-side of the equation
-5x = -11+ 1
-5x = -10
Divide both-side of the equation by -5
x = 2
Question 2 of 10
How many solutions does the system of equations below have?
y=3x+4
y+6= 3x
OA. Exactly 1 solution
B. No solution
OC. More than 1 solution
OD. At least 1 solution
SUBMIT
Answer:
B, No solution
Step-by-step explanation:
If two lines are graphed, the point they intersect is the solution. However, if the slope is the same, they will never intersect
In the first and second equation, the slopes are both 3 so they will never intersect.
Treats are being made by the Baker's Club for a local carnival. A recipe calls for 5 parts chocolate chips and 2 parts peanut butter chips.If Rhonda has 14 cups of peanut butter chips, how many cups of chocolate chips will she need?
O A 5.6
B. 17
C. 24
D. 35
Answer:
D 35
Step-by-step explanation:
2/5 = 14/x
solve for x by cross multiplying
5x=70
Mrs. Hargrove owes the doctor $34.56. she gives the clerk $50.00 What is the total amount of change Mrs.Hargrove should receive
Answer:
$15.44
Step-by-step explanation:
50 - 34.56 = 15.44
Answer:
$15.44
Step-by-step explanation:
$50.00 - $34.56 = $15.44
Given m|n, find the value of x.
t
156°
х.
Answer:
i think the answer would be 156° .
hope it helps you ^.^
What is the length of the diagonal in a rectangular prism that measures 8mm by 14mm by 6m? Round your answer to the nearest tenth
Answer:
17.2
Step-by-step explanation:
It's kinda like the pythagorean theorem where you square the sides, add them, and then square root the answer. I hope this is correct
A jar contains 100 marbles. There are 21 blue marbles, 19 green marbles, 37 red marbles, and 23 yellow marbles. What is the probability of randomly selecting a yellow marble? Enter the correct answer
The probability of getting yellow marbles is 0.23.
What is probability?Probability is the measure of the likelihood that an event will occur in a Random Experiment.
Experiment: A trial or an operation conducted to produce an outcome is called an experiment.
Sample Space: All the possible outcomes of an experiment together constitute a sample space. For example, the sample space of tossing a coin is head and tail.
Favorable Outcome: An event that has produced the desired result or expected event is called a favorable outcome. For example, when we roll two dice, the possible/favorable outcomes of getting the sum of numbers on the two dice as 4 are (1,3), (2,2), and (3,1).
Trial: A trial denotes doing a random experiment.
Given:
Total marbles= 100
blue marbles = 21
green marbles= 19
red marbles = 37
yellow marbles= 23
So, the probability of randomly selecting a yellow marble
= 23/100
= 0.23
Hence, the probability of randomly selecting a yellow marble is 0.23.
Learn more about probability here:
https://brainly.com/question/12629667
#SPJ1
Help Anyone please? Anyone
Step-by-step explanation:
Hey there!!!
Here, ABCD is a parallelogram.
We know that the one property of a parallelogram is:
It's opposite angle are congruent or equal.So,
3x-10° = x+45°
or, 3x - x = 45°+10°
2x = 55°
\(x = \frac{55}{2} \)
Therefore the measure of angle x is 27.5°.
Hope it helps....
Type your answer into the box.
Insert > or < into the following:
£107,714
£107,674
Answer:
£107,714 > £107,674
Step-by-step explanation:
Given
£107,714 and £107,674
Required
Determine the relationship between them using > or <
From the given parameters, we understand that
£107,714 is greater than £107,674
The keyword greater than is represented mathematically with >
Hence:
£107,714 is greater than £107,674
becomes
£107,714 > £107,674
HELP PLEASEE!!! I just need help with the 2 boxes
Answer:
\(y= x - 300\)
\(y = -246\) -- Her equivalent weight on earth
Step-by-step explanation:
Given
The attached table
Required
Fill in the gaps
(a) The equation
First, we calculate the slope (m)
\(m = \frac{y_2 - y_1}{x_2 - x_1}\)
From the table, we can say that:
\((x_1,y_1) = (0,-300)\)
\((x_2,y_2) = (300,0)\)
So, we have:
\(m = \frac{0 -(-300)}{300 - 0}\)
\(m = \frac{0 +300}{300}\)
\(m = \frac{300}{300}\)
\(m = 1\)
The equation is then calculated using:
\(y - y_1 = m(x - x_1)\)
This gives:
\(y - (-300) = 1(x - 0)\)
\(y +300 = 1(x)\)
\(y +300 = x\)
\(y= x - 300\)
(b) When x = 54
Substitute 54 for x in \(y= x - 300\)
\(y = 54 - 300\)
\(y = -246\)
SOMEONE PLEASE HELP I WILL MARK U BRAINLIST
Answer:
x = 3
Step-by-step explanation:
\(In\: \triangle PQT,\: \overline{PQ}|| \overline {RS}...(Given)\\\\\implies\frac{PS}{ST}=\frac{QR}{RT}\\(By\: Proportionality\: Theorem) \\ \\\implies\frac{2x+4}{5}=\frac{3x+5}{7}\\\\ \implies \: 7(2x + 4) = 5(3x + 5) \\ \\ \implies \:14x + 28 = 15x + 25 \\ \\ 14x - 15x = 25 - 28 \\ \\ - x = - 3 \\ \\ x = 3\)
Convert 15meter to 5kilometer
Answer:
Step-by-step explanation:
1 m =0.001 km
15m=15*0.001
=0.015 km
I got to the final step where I need to simplify the expression but I don’t know how to
The simplify an expression as a frection, we need to find eqaul terms in the nominator and denominator, to cancell them. The idea is, if we have a number called n, and a expression like:
\(\frac{nx}{ny}\)We can divide n by n in order to get a simplifyed expression.
In this case we have:
\(\frac{d}{dx}(\frac{-4x^2+16}{(x^2+4)^2})=\frac{(x^2+4)^2\cdot(-8x)-4x(x^2+4)(-4x+16)}{(x^2+4)^4}\)We can see that the term (x² + 4) is repeated in the numerator and denominator. To do this easier, let's separate this in a sum of fractions:
\(\frac{(x^2+4)^2\cdot(-8x)-4x(x^2+4)(-4x+16)}{(x^2+4)^4}=\frac{(x^2+4)^2\cdot(-8x)}{(x^2+4)^4}-\frac{4x(x^2+4)(-4x+16)}{(x^2+4)^4}\)Now it's much easier to cancell the repeated terms:
In the first fraction, we have the parentheses squared in the numerator and power of 4 in the denominator, to divide it, we can use the power propierties:
\(\frac{a^n}{a^m}=a^{n-m}\)Then:
\(\frac{(x^2+4)^2}{(x^2+4)^4}=(x^2+4)^{2-4}=(x^2+4)^{-2}=\frac{1}{(x^2+4)^2}\)And now the first fraction is:
\(\frac{(x^2+4)^2\cdot(-8x)}{(x^2+4)^4}=\frac{1}{(x^2+4)^2}\cdot(-8x)=-\frac{8x}{(x^2+4)^2}\)For the second fraction is very similar:
\(\frac{4x(x^2+4)(-4x+16)}{(x^2+4)^4}\)We have the same term (x² + 4) , in the numerator and denominator. Then divide:
\(\frac{(x^2+4)}{(x^2+4)^4}=(x^2+4)^{1-4}=(x^2+4)^{-3}=\frac{1}{(x^2+4)^3}\)Then the second fraction is:
\(4x(-4x+16)\cdot\frac{1}{(x^2+4)^3}=\frac{4x(-4x^2+16)}{(x^2+4)^3}\)Now we can add the two fraction to get the final asnwer:
\(\frac{d}{dx}(\frac{-4x^2+16}{(x^2+4)^2})=-\frac{8x}{(x^2+4)^2}-\frac{4x(-4x^2+16)}{(x^2+4)^3}\)And that's all the simplifying we can do with this derivative
If we look at the second fraction, we have a difference of squares:
\((16-4x^2)=(4^2-2x^2)\)Thus:
\((4^2-2x^2)=(4-2x)(4+2x)\)please someone help me with this please.
here is the picture
1. The domain for which function is one-to-one and non-decreasing [3, ∞).
2. The inverse function in the domain g(x) = √x + 3
How to calculate domain in which f is one-to-one and non-decreasing ?To find a domain on which f is one-to-one and non-decreasing, we need to ensure that the function is increasing or non-decreasing (i.e., it is always moving in the positive x direction) and that each value of x maps to a unique value of f(x). A function is one-to-one if it passes the horizontal line test, meaning that every horizontal line intersects the graph at most once.
1. The function f(x) = (x-3)² has a minimum value of zero at x=3, and is increasing on the interval (-∞, 3) and (3, ∞).
Therefore, the domain on which f is one-to-one and non-decreasing is [3, ∞).
2. To find the inverse of f restricted to this domain, we can first solve for x in terms of f(x):
f(x) = (x-3)²
√f(x) = x-3 (we take the positive square root since we're restricted to the non-negative range of f(x))
x = √f(x) + 3
Now we can define the inverse function g(x) as:
g(x) = √x + 3, where x is in the range [0, ∞).
Note that we have restricted the range of g(x) to [0, ∞) since the function f(x) is non-negative for all values of x, and therefore the inverse function must also be non-negative.
To know more about function check:
https://brainly.com/question/5975436
#SPJ1
Experience shows that few students hand in their statistics exams early; most prefer to hand them in near the end of the test period. This means the time taken by students to write exams is: O a. negatively skewed. O b. positively skewed. O c. symmetric around the mean. O d. bell-shaped
Experience shows that few students hand in their statistics exams early and most prefer to hand them in near the end of the test period. This means that the time taken by students to write exams is positively skewed.
In statistics, a positively skewed (or right-skewed) distribution is a type of distribution in which most values are clustered around the left tail of the distribution while the right tail of the distribution is longer. The positively skewed distribution is the exact opposite of the negatively skewed distribution.
Read more about positively skewed :
https://brainly.com/question/30054635
#SPJ4
2/5 divided by 3/5 in simplest form
Answer:
2/3
Step-by-step explanation:
Extending so that I can send.
Answer:
2/3
Step-by-step explanation:
1. Global warming creates local problems. Projections forecast that even a moderate air temperature increase of only 1.8 °F could cause brook trout distributions to decrease dramatically. For example, such a temperature increase would take Washburn county's 19 ponds that support brook trout down to 10 ponds. What would be the percent decrease in the number of ponds that support brook trout?
The percent decrease in the number of ponds that support brook trout would be approximately 47.37%.
To calculate the percent decrease in the number of ponds that support brook trout, we need to determine the difference between the initial number of ponds and the final number of ponds, and then express that difference as a percentage of the initial number of ponds.
Initial number of ponds: 19
Final number of ponds: 10
To calculate the percent decrease, we can use the following formula:
Percent Decrease = (Difference / Initial Value) * 100
Let's apply this formula to the given data:
Difference = Initial number of ponds - Final number of ponds
Difference = 19 - 10
Difference = 9
Percent Decrease = (9 / 19) * 100
Now, let's calculate the percent decrease:
Percent Decrease = (9 / 19) * 100
Percent Decrease ≈ 47.37%
For such more question on number:
https://brainly.com/question/30752681
#SPJ8
Please answer I really need help
Answer:
8
Step-by-step explanation:
its somethings difficult
What are the exact values of a and b?
A
30°
10
b
a = 5, b=5√√/3
O a=5, b= 10√/3
O a=5√√3,b=5
O a = 5,b= 5√2
The value of a and b in the figure are 5 and 5√3.
We have,
From the figure,
Sin 30 = a/10
Cos 30 = b/10
Now,
Sin 30 = 1/2
Cos 30 = √3/2
Now,
1/2 = a/10
a = 5
√3/2 = b/10
b = 5√3
Thus,
The value of a and b are 5 and 5√3.
Learn more about trigonometric identities here:
https://brainly.com/question/14746686
#SPJ1
Find the distance between the pair of points. Round your answer to the nearest tenth if necessary.
Answer:
The distance between the pair of points is 12.0 (to the nearest tenth)
Step-by-step explanation:
The distance between a pair of points in a coordinate system is found by the formula:
d =\(\sqrt({x_2-x_1)^2+(y_2-y_1)^2}\)
where, the points are:
\((x_1,y_1)\ and\ (x_2,y_2)\)
From the graph,
\((x_1,y_1)=(-6,-2)\\(x_2,y_2)=(2,7)\)
Substitute the points into the formula:
\(d=\sqrt{(2-(-6)^2+(7-(-2)^2} \\d=\sqrt{(2+6)^2+(7+2)^2} \\d=\sqrt{8^2+9^2} \\d=\sqrt{64+81} \\d=\sqrt{145} \\\d=12.0\)
A closed rectangular tank has a length of 8.5 feet, a width of 3.2 feet, and a height of 4.8 feet. Find the surface area of the tank.
Answer: 166.72 \(ft^{2}\)
Step-by-step explanation: math
Step-by-step explanation:
All you have to do here is use the surface area, or SA, equation.
Sa=2lw+2lh+2hw
sa=2(8.5)(3.2)+2(8.5)(4.8)+2(4.8)(3.2)
Sa=54.4+81.6+30.72
Sa=166.72
Hope this helped!
Write a polynomial that represents the area of the shaded region
The polynomial that represents the area of the shaded region is given as follows:
x² - 3x + 36.
How to obtain the area of a rectangle?The area of a rectangle is given by the multiplication of the width and the length of the triangle, as follows:
A = lw.
For the entire region, the area is given as follows:
A = (x + 1)(x + 1)
A = x² + 2x + 1.
The area of the white region is given as follows:
Aw = 5(x - 7)
Aw = 5x - 35.
Then the area of the shaded region is given as follows:
As = A - Aw
A = x² + 2x + 1 - (5x - 35)
A = x² + 2x + 1 - 5x + 35
A = x² - 3x + 36.
More can be learned about area at https://brainly.com/question/15673093
#SPJ1