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GREYUIT [131]
2 years ago
10

Please help me!! thank youu!!!

Mathematics
1 answer:
beks73 [17]2 years ago
7 0

Answer:

24

Step-by-step explanation:

Area of a triangle

A = 1/2 bh

b=12

h=4

A= 1/2 * 12 * 4

A = 24

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Considering the sign up fee and monthly membership fee for a gym the equation c=30m+25 can be used to represent the total cost o
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$25

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Vsevolod [243]

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3 years ago
The number of wolves in a wildlife preserve is estimated to have increased continually by 3% per year. If the population is now
34kurt
For the answer to the question above, <span>Well, first let us put up a functional equation. </span>
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<span>But we want to know how many wolves there were 10 years ago. </span>
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5 0
3 years ago
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hram777 [196]

Answer:

128.86 cm^2

Step-by-step explanation:

So to start off we need to find the area of the rectangle.

The formula for the area of a rectangle is l×w.

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So 11 × 12 = 132 cm^2.

Now time for the area of a circle.

The formula for that is \pi r^{2}.

So first we need to do 1 × 1 which is 1.

Then 1 × \pi which is just \pi.

Then we do 132 - \pi which is an irrational number.

It looks like this shortened 128.858407346.

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Hence, the area of the shaded region is 128.86 cm^2.

8 0
2 years ago
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