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vitfil [10]
3 years ago
10

Someone help and plz make sure it’s right :)

Mathematics
1 answer:
Olin [163]3 years ago
8 0

Answer:

25 degree

Step-by-step explanation:

ez

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Which expression is equivalent to 2^5?
tatiyna
5 x 5

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3 years ago
Which quantity is proportional to 15⁄3? Check all that are true. 5⁄1 12⁄4 75⁄15 30⁄4 45⁄9
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75/15 is one of them. Not sure about the rest
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Which statement about these rectangles is true? A rectangle pre-image has a length of 4 and width of 2. A rectangle image has a
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Dilation is the process of making something scaled. In the rectangle with a length of 4 and a width of 2, there is no dilation.

<h3>What is the rectangle?</h3>

A rectangle is a quadrilateral whose opposite sides are parallel and are of equal measurement.

<h3>What is dilation?</h3>

Dilation is the process of making something bigger or wider or scaled.

As we have the length of the rectangle as 4 and the width of the rectangle as 2, which is the same as before as well. therefore, there is no change in the length or the breadth of the rectangle. Thus, we can say that there is no dilation in the length and breadth of the rectangle.

Hence, In the rectangle with a length of 4 and a width of 2, there is no dilation.

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6 0
2 years ago
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Local extreme Value for each of the Following A) F(x)=x^² - 4x² +5​
kobusy [5.1K]

Answer:

max{x²-4x²+5} = 5 at x = 0

Step-by-step explanation:

1. Find the critical numbers by finding the first derivative of f(x), set it to 0 and solve for x.

f'(x)=0

We get:

f(x) = -3x^2+5\\f'(x) = -6x\\-6x = 0\\x = 0

So the critical number is x = 0.

2. Evaluate the first derivative by plugging in the critical number and see if the derivative is positive or negative on both sides:

f'(x) is positive when the x < 0 (for example: -6*(-1)=+)

f'(x) is negative when the x > 0 (for example: -6*(1)=-)

Therefore, you have a local maximum.

Now just get the Y value by plugging in the critical number in the original function. f(0)=5

local maximum is (0,5)

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2 years ago
The length of a rectangle is 3 meters less than twice it’s with right in equation to find the length of a rectangle?
aivan3 [116]

Answer:

2x-3

Step-by-step explanation:

Example w:5

2(5)-3=7

twice 5 then -3

3 0
3 years ago
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