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FinnZ [79.3K]
3 years ago
12

Will someone please help me out with this problem I don’t remember how to do these

Mathematics
1 answer:
forsale [732]3 years ago
3 0

First, we get the area of the whole rectangle, easy enough:

18 * 16 = 288 cm²

Now, for the area of the circle, we use the circle area formula:

Area = pi * r²

Area = 3.14 * 6² = 3.14 * 36 = 113.04cm²

Now we substract the circle area from the rectangle area:

Shaded region = 288 - 113.04 = 174.96cm²

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Copy the figure below onto a separate sheet of paper. Find the image of the figure under reflections in line m and then line t.
son4ous [18]

The image of the pentagon under reflections in line m and then line t is shown below.

<h3>What is a transformation of geometry?</h3>

A spatial transformation is each mapping of feature shapes to itself, and it maintains some spatial correlation between figures.

Reflection does not change the size and shape of the geometry.

The image of the figure under reflections in line m and then line t.

The reflection of the pentagon DEFG will be given in the figure.

More about the transformation of geometry link is given below.

brainly.com/question/22532832

#SPJ1

8 0
2 years ago
Evaluate the function.<br> f(x) = –x^2+ 3x + 13<br> Find f(-10)
oksian1 [2.3K]

Answer:

-117

Step-by-step explanation:

Plug -10 in every time you see "x". Then, I used a calculator to evaluate the function (find the answer). Then, I got -117.

Hope this helped :)

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3 years ago
Find the center and radius for the circle defined by the equation: x2+y2+1/2x-2y-5=0.
iren2701 [21]

Answer:

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Step-by-step explanation:

(x + [1/4])2 + (y - 1)2 = (97/16)

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Which statements best describe displacement? Check all that apply.
natima [27]
I think it’s how far an object travels from starting point to ending point.
7 0
3 years ago
Read 2 more answers
How to solve 37=-3+5(x+6)
zavuch27 [327]
Distribute Property 5(x+6) basically means 5×x + 5×6 = 5x+30

37= -3+5x+30 (subtract 30 on both sides)

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