Answer:
Diego's uncle earned $600 because he told $3000 worth of computers.
Step-by-step explanation:
100% divided by 20% = 5
$600 x 5 = $3000
I hope this helps!
Someone please please help help me please please ASAP with my work
And NO LINKS or FILES
Answer:
1.
Blank 1: y
Blank 2: x
2.
Blank 1: x
Blank 2: y
Step-by-step explanation:
The reflection of a point along y-axis means the y value stays the same and the x-value changes its sign.
Blank 1: y
Blank 2: x
The reflection of a point along x-axis means the x value stays the same and the y-value changes its sign.
Blank 1: x
Blank 2: y
what is the value of the 6 in 547.675
Answer:
tenths place
Step-by-step explanation:
The 6 is in the tenths place, according to this chart.
I need help finding the decimal for these equations.
Answer:
Carlos=1.5041
Mykala=2.6991
William=4.1350
Emily=4.1773
Evaluate the expression.
5^2
need two to answer to pick brainlest
Answer:
25
Step-by-step explanation:
Answer:
25
Step-by-step explanation:
5^2=25
5x5=25
Hope this helps!!
Write a simplified expression for the perimeter of the triangle.
6x - 1, 5x + 6, 9
Perimeter : __ Units
Answer:
6973 t u 6hud3w. don't knoow
Answer:
the answer is 11x+14
Step-by-step explanation:
(h\(2\) b\(\2\))/2
32. How is the number of redundant bits necessary for code related to the number of data bits?
Redundant bits are additional bits added to the data bits to achieve this purpose.
The number of redundant bits necessary for a code is related to the number of data bits to ensure error detection and correction in transmitted data. In general, redundant bits are additional bits added to the data bits to achieve this purpose.
To determine the number of redundant bits (r) needed for a specific number of data bits (k), you can use the following inequality:
\(2^r ≥ k + r + 1\)
Here, r is the number of redundant bits, and k is the number of data bits.
Step-by-step explanation:
1. Identify the number of data bits (k) in the code.
2. Use the inequality\(2^r ≥ k + r + 1\)to find the minimum value of r (redundant bits) that satisfies the inequality.
3. The value of r obtained will be the number of redundant bits necessary for the code.
By adding redundant bits to the data, it helps in detecting and correcting errors during data transmission, thereby ensuring the accuracy and reliability of the information being communicated.
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triangle ABC is a right triangle whose right angle is
If triangle ABC is a right triangle and
A half circle has 180 degrees, so the sum of \(\begin{gathered} 90\text{ + (}x\text{-12)}+x\text{ = 180 } \\ x\text{ - 12 + x = 180 - 90 } \\ 2x\text{ - 12 = 90} \\ 2x\text{ = 90 + 12} \\ 2x\text{ = 102} \\ x=\text{ 102/2 } \\ x=\text{ 51º} \end{gathered}\)So, if x= 51º, then m
Resolving the different perspectives on the issue of monitoring employee activity is difficult because Question 3 options: federal laws for video surveillance in public areas do not exist. it is difficult to determine where work ends and personal life begins. it is legal for employers to wiretap employees' personal phones. technological advances have no impact on the workplace.
Resolving the different perspectives on monitoring employee activity is difficult to determine where work ends and personal life begins. (option b)
The issue of monitoring employee activity has become increasingly complex and challenging to resolve due to various factors. In this response, we will delve into four key reasons that contribute to the difficulty of addressing different perspectives on this matter.
These reasons include the absence of federal laws for video surveillance in public areas, the blurred boundaries between work and personal life, the legality of employers wiretapping employees' personal phones, and the impact of technological advances in the workplace.
Another challenge arises from the difficulty in determining where work ends and personal life begins. With the increasing use of technology and remote work arrangements, the line between professional and personal activities can become blurry. Employees often use personal devices for work-related tasks, and vice versa, making it challenging to separate work-related monitoring from personal privacy. This ambiguity makes it hard to establish a consensus on the extent to which employee activity should be monitored.
Hence the correct option is (b).
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What is the domain of ggg? Choose 1 answer: Choose 1 answer: (Choice A) A The xxx-values -7−7minus, 7, -4−4minus, 4, 000, 333, and 444 (Choice B) B -4 \leq x \leq 8−4≤x≤8minus, 4, is less than or equal to, x, is less than or equal to, 8 (Choice C) C The xxx-values -4−4minus, 4, -3−3minus, 3, 000, 222, and 888 (Choice D) D -7 \leq x \leq 4−7≤x≤4
The domain of ggg is option D: -7 ≤ x ≤ 4.
To determine the domain of a function, we need to identify the set of all possible values for the independent variable, in this case, x, for which the function is defined.
In option D, the domain is specified as -7 ≤ x ≤ 4. This means that x can take any value within the closed interval from -7 to 4, inclusive.
In other words, the domain of ggg includes all real numbers between -7 and 4, including -7 and 4 themselves. This interval represents the range of values for x that satisfy the given conditions for the function ggg.
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Which of the expressions below can be factored using the difference of squares method?
A. 9x^2 - 16y2
B. 9x-16y
C. 9x^2 + 1672
D. 9x + 16y
Answer: A. \(9x^2 - 16y^2\) .
Step-by-step explanation:
A difference of squares problem is factored as :\(a^2 - b^2 = (a + b)(a - b)\)For this both terms in the form of squares and a minus sign between them.From all the options only option A has both terms square and they minus sign between them.
Also, \(9x^2 - 16y^2= (3x)^2-(4y)^2=(3x+4y)(3x-4y)\)
Here a= 3x and b= 4
Hence, the correct answer is A. \(9x^2 - 16y^2\) .
Answer:
A
Step-by-step explanation:
Abigal found that she can drive 140 miles in 3 hours, including rest stops, on intersate highway. How long would it take her to drive the interstates from cleveland, ohio, to washington dc which is 350 miles?
Answer:
7.5 hours
Step-by-step explanation:
distance = rate * time (d=rt)
First we find her average rate, or speed:
140 miles = 3 hours * rr = \(\frac{140 miles}{3 hours}\) = 46.6666 miles/hourNow we take that rate and use our second distance to find the time:
d = rt
t = d/r = 350 miles / 46.6666 miles/hour = 7.5 hours
Please answer the following:
Answer:
Conner's work is correct
Step-by-step explanation:
In exponent multiplication, if base are same, add the exponents.
\(a^{m}*a^{n} =a^{m+n}\)
For example,
5² * 5³
5² = 5 * 5
5³ = 5* 5 * 5
5² * 5³ = 5 * 5 * 5 * 5 * 5 = 5⁵ = 5⁽²⁺³⁾
Answe
Conner is correct .Step-by-step explanation:
Because as he used the laws of indices to answer the questioni need help before `10:15 hurry
Answer:
A, C.
Step-by-step explanation:
A function is a relationship between two variables. Another definination is that it relates an input to an output. In the answer A, x is the input. Y changes based on x.
Simplify by combining like terms.
-2ab² + 2a²b + 3ab²
The simplified expression is ab² + 2a²b.
To simplify the expression -2ab² + 2a²b + 3ab², we can combine like terms:
The terms -2ab² and 3ab² have the same variable combination (ab²), so we can add their coefficients:
(-2ab² + 3ab²) = (3ab² - 2ab²) = ab²
Next, we have the term 2a²b, which does not have any like terms to combine with. So the simplified expression is:
ab² + 2a²b
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Which expression represents the sum of 8 and twice a number?
8+n
8+2n
8×2n
2×(8+n)
Answer:
B. 8 + 2nStep-by-step explanation:
Twice a number is 2n
Sum of 8 and twice a number is
8 + 2nCorrect choice is B.
f = 2xy3 i 4x2 y2 j c: the boundary of the "triangular" region in the first quadrant enclosed by the x-axis, the line x = 1, and the curve y = x3
The boundary of the "triangular" region in the first quadrant enclosed by the x-axis, the line x = 1, and the curve y = x^3 is given by the line segment from (0, 0) to (1, 1) and the curve y = x^3 in the interval [0, 1].
To find the boundary of the triangular region, we need to identify the points where the x-axis, the line x = 1, and the curve y = x^3 intersect in the first quadrant.
The x-axis: The x-axis is the line y = 0. Therefore, the point of intersection with the x-axis is (x, y) = (x, 0).
The line x = 1: This is a vertical line passing through x = 1. Therefore, the point of intersection with the line x = 1 is (x, y) = (1, y).
The curve y = x^3: This is a curve in the first quadrant defined by y = x^3. To find the intersection points with this curve, we equate y = x^3 and solve for x. This gives us x = y^(1/3).
Now, let's analyze the boundary of the triangular region in the first quadrant:
a) Starting point: (0, 0) - The boundary begins at the origin (0, 0).
b) Line segment: From (0, 0) to (1, 0) - This segment lies along the x-axis.
c) Curve segment: From (1, 0) to (1, 1) - This segment lies on the curve y = x^3 and corresponds to x = 1.
d) Final point: (1, 1) - The boundary ends at the point (1, 1).
In conclusion, the boundary of the "triangular" region in the first quadrant enclosed by the x-axis, the line x = 1, and the curve y = x^3 consists of the line segment from (0, 0) to (1, 0) along the x-axis, and the curve segment from (1, 0) to (1, 1) on the curve y = x^3.
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Walmart sells birthday cakes for. $18. After 3 days,they markdown the cakes by 45% . What is the discounted price after 3 days has passed?
2(3 + 2) whats the answer lol
Answer:
10 thats the answer
Step-by-step explanation:
3+2=5×2=10
Before getting to school, John has a few errands to run. John has to walk 12 blocks to the library, and 6 blocks to the gallery, before walking the final 10 blocks to arrive at school. If John has already walked 8 blocks, how many more blocks must he walk before arriving at school?
If correct ill give brainiest
The first few steps in solving the quadratic equation 8x2 80x = −5 by completing the square are shown. 8x2 80x = −5 8(x2 10x) = −5 8(x2 10x 25) = −5 ______ which number is missing in the last step? −200 −25 25 200
The number is missing in the last step in the quadratic equation is 200. Then the correct option is D.
What is a factorization?It is the method to separate the polynomial into parts and the parts will be in multiplication. And the value of the polynomial at this point will be zero.
The quadratic equation is 8x² + 80x = −5
On adding and subtracting 200 on both sides, we have
8x² + 80x + 200 = −5 + 200
8 (x² + 10x + 25) = −5 + 200
Thus, the number is missing in the last step in the quadratic equation is 200. Then the correct option is D.
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consider the experiment of flipping a coin four times. how many outcomes are in the sample space? if needed, create a tree diagram to help answer the question.
The total number of outcomes in the sample space for flipping a coin four times is 2^4 = 16 outcomes.
To determine the number of outcomes in the sample space for flipping a coin four times, we can use the following step-by-step explanation:
1. Each time we flip a coin, there are two possible outcomes: heads (H) or tails (T).
2. Since we're flipping the coin four times, we can calculate the total number of outcomes by multiplying the number of outcomes for each flip: 2 outcomes (for the first flip) * 2 outcomes (for the second flip) * 2 outcomes (for the third flip) * 2 outcomes (for the fourth flip).
So, the total number of outcomes in the sample space for flipping a coin four times is 2^4 = 16 outcomes.
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What is the rule for the reflection?
Let X
=
A
.
¯¯¯¯¯¯
B
C
. Evaluate X for
(a) A
=
1
,
B
=
0
,
C
=
1
, (b) A = B = C = 1 and ( c) A = B = C = 0.
The given expressions, when A=1, B=0, and C=1, X evaluates to 1.001; when A=B=C=1, X evaluates to 1.111; and when A=B=C=0, X evaluates to 0.000. These evaluations are based on the given values of A, B, and C, and the notation ¯¯¯¯¯¯BC represents the complement of BC.
To evaluate the expression X = A.¯¯¯¯¯¯BC, we substitute the given values of A, B, and C into the expression.
(a) For A = 1, B = 0, and C = 1:
X = 1.¯¯¯¯¯¯01
To find the complement of BC, we replace B = 0 and C = 1 with their complements:
X = 1.¯¯¯¯¯¯01 = 1.¯¯¯¯¯¯00 = 1.001
(b) For A = B = C = 1:
X = 1.¯¯¯¯¯¯11
Similarly, we find the complement of BC by replacing B = 1 and C = 1 with their complements:
X = 1.¯¯¯¯¯¯11 = 1.¯¯¯¯¯¯00 = 1.111
(c) For A = B = C = 0:
X = 0.¯¯¯¯¯¯00
Again, we find the complement of BC by replacing B = 0 and C = 0 with their complements:
X = 0.¯¯¯¯¯¯00 = 0.¯¯¯¯¯¯11 = 0.000
In conclusion, when A = 1, B = 0, and C = 1, X evaluates to 1.001. When A = B = C = 1, X evaluates to 1.111. And when A = B = C = 0, X evaluates to 0.000. The evaluation of X is based on substituting the given values into the expression A.¯¯¯¯¯¯BC and finding the complement of BC in each case.
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Check all of the expressions that are equal to the one below.
(-8)•(4+6)
Answer: 2
Step-by-step explanation: 10 - 8 = 2
To determine the dimensions of her second garden, she used a horizontal scale factor of 75% and a vertical scale factor of 150%. Using the given scale factors, what will be the horizontal and vertical measurements of her second garden?
Answer:
lol jk i dont know
Step-by-step explanation:
Answer:
sorry
Step-by-step explanation:
A company made 700000 profit last year. It says this was 12percent more than the year before. What was the profit made the year before
Answer:
784000
Step-by-step explanation:
Given data
Profit = 700000
Let us begin by finding what 12% of 700000 is
=12/100* 700000
=0.12* 700000
=84000
Hence the profit made last years was
=84000+700000
=784000
Round off to the nearest hour 09:38
Find an equation for the hyperbola described. Vertices (1/2, -3) and (-9/2,-3); asymptotes y + 3 = 6/5(x + 2)A) (x + 2)2/9 - 4(y + 3)2/25 = 1 B) 4(x + 2)2/25 - (y + 3)2/9 = 1C) (y + 3)2/9 - 4(x + 2)2/25 = 1 D) 4(x - 2)2/25 - (y - 3)2/9 = 1
The equation for the hyperbola described is
option B: \(\frac{4(x+2)^{2} }{25}\) ⁻ \(\frac{(y+3)^{2} }{9}\) = 1
When a plane crosses a double cone in a fashion that results in the intersection being a curve, a hyperbola is a specific kind of conic section. Two distinct curves, or branches, that are symmetrical with respect to their centres make up a hyperbola.
The eccentricity, which is a measurement of how much the curve deviates from a circle, is what gives a hyperbola its distinctive shape. A hyperbola's eccentricity is always larger than 1, which indicates that it has a longer curve than a circle.
From the given question , we can write the given data as:
Vertices are : (1/2,-3) and (-9/2,-3)
Asymptotes : y=±6/5(x+2) - 3
Now , from given data , we can say,
\(\frac{b}{a}=\frac{6}{5}\)____________(1)
\(2a=\frac{9}{2}+\frac{1}{2}\)
⇒ \(2a=5\)
⇒ \(a=\frac{5}{2}\)
Putting the value of a in the equation(1), We get,
⇒ \(\frac{2b}{5} =\frac{6}{5}\)
⇒ \(2b=6\)
⇒ \(b=3\)
So , by this we can say :
\(\frac{(x+2)^{2} }{\frac{25}{4} }-\frac{(y+3)^2}{9}=1\)
⇒ \(\frac{4(x+2)^{2} }{25}\) ⁻ \(\frac{(y+3)^{2} }{9}\) \(=1\)
Hence, the above stated equation is the equation for the hyperbola described .
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Levi bought 5 chicken wings for $9.00. What's the unit cost of one wing?
Answer:
$1.8
Step-by-step explanation:
9/5 = 1.8
Hope this helps! You can ask me more questions in the comments if you want! :)
Given that 25% of a certain volume is 30cm^3, calculate the total volume
Answer:
Step-by-step explanation:
\(x\) x 25/100=30
25/100\(x\)=30
25\(x\)=3000
\(x\)=300/25
\(x\)=120