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oksian1 [2.3K]
3 years ago
5

Can some one help me solve these problem

Mathematics
1 answer:
Korolek [52]3 years ago
7 0
A=pi radius^2
7 is the radius
Pi7^2=153.93
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I just need someone to fill in all the answers
Masteriza [31]

Answer:

1. 2

2. 25

3. 1/3

I'm in 8th grade so not 100% sure about these

I'm gonna try the rest

But this is what I got so far!

3 0
2 years ago
9. Find the length of a base of a triangle with<br>an Area of 100 and a height of 25.​
liraira [26]

Answer:

8 (units)

Step-by-step explanation:

The formula to find the area of a triangle is A = 1/2(b*h). Since we know the area already, we can substitute that value in to calculate the answer backwards.

Plug in the numbers known:

A = 100

h = 25

Equation: 100 = 1/2(b*25)

Now solve:

100 = 1/2(b*25)

200 = b * 25

<em>8 = b</em>

So, the answer to your question is 8 (units).

Hope this helps!

6 0
3 years ago
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konstantin123 [22]

can you make the pic little more clear if you can :)

8 0
3 years ago
Given the functions, f(x) = x2 + 2 and g(x) = 4x - 1, perform the indicated operation. When applicable, state the domain restric
icang [17]
I hope this helps you

7 0
2 years ago
PLEASE HELP ASAP PLEASE ANSWER CORRECTLY WILL GET BRAINLIEST
Xelga [282]

Answer:

True

Step-by-step explanation:

Each x input has 1 y output

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2 years ago
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