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2 years ago

What is the area of the shaded region

Mathematics

2 answers:

Damm [24]2 years ago

6 0

Answer:

129 square inch

it is correct

You can thank me in the comment

sp2606 [1]2 years ago

3 0

Answer:

<em>24 inches squared</em>

Step-by-step explanation:

You know the one side of the 42 region is 6, so divide 42/6 to get 7.

Now you know one side of the 35 region, so 35/7 is 5.

Then, you know one side of the 20 region, so 20/5 is 4.

That gives you the missing side you need to find the area of the shaded region.

6 x 4 = 24 in^2

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What is the answer to the question

Simora [160]

One side: y+4
Second side: y+4+2=y+6
Third side: 2(y+4)-3= 2y+8-3= 2y-5
Perimeter = y+4+y+6+2y-5= 4y+5

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3 years ago

What is the next ordered pair in the table?

Evgen [1.6K]

Answer: (16, 24)

Step-by-step explanation:

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2 years ago

Read 2 more answers

Let f(x)=−12(x+2)2+5 . What is the average rate of change for the quadratic function from x=−3 to x = 1?

aev [14]

Answer:

Average rate of change = -6

Step-by-step explanation:

The average rate of change over the interval (a,b) is given by;

[ f(b) - f(a)] / (b-a)........................where interval is (a,b)

(a,b) interval =(-3,1)

Where;

f(x)= -12 (x+2)² +5

$f(a)=f(-3)=-12(-3+2)^2+5\\f(a)=f(-3)=-12(-1)^2+5\\f(a)=f(-3)=-12(1)+5\\=-12+5=-7\\\\\\f(b)=f(1)=-12(1+2)+5\\f(b)=f(1)=-12(3)+5\\=-36+5=-31\\\\f(b)-f(a)=-31--7=-24\\\\b-a=1--3=4\\\\f(b)-f(a)/b-a=\frac{-24}{4} =-6$

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Andre45 [30]

Answer:

u should put the question in English to so English people can also help

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