3 years ago

Please help me for 10 points?

Mathematics

1 answer:

ANEK [815]3 years ago

5 0

Black maybe forty maybe even subtraction

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HELP !!!!!!!!!!!!!!!!!!!!!!!

Lelu [443]

Answer:

25 $\pi$ Or 78.5 units³

Step-by-step explanation:

1/3πr²h

1/3xπx25x3=25π or 78.5

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2 years ago

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Please help!! What is the value of x?

USPshnik [31]

Answer:

Step-by-step explanation:

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3 years ago

What is the area of a circle of 11 using pie

ehidna [41]

94.985 using 3.14 or 95.033 using pie directly

Step-by-step explanation:

This is the answer if the radius is 5.5, half of 11. square it multiply by pie

7 0

3 years ago

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Please answer asap!!

fredd [130]

Answer:

Step-by-step explanation:

6 is about halfway to 16

21 is about halfway to 56

they meet up, which makes the line the most accurate

Yw :D

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2 years ago

The slope of the line below is -2. Use the coordinates of the labeled point to find the point-slope equation of the line. (4, -6

r-ruslan [8.4K]

Answer:

The point-slope equation of the line is $y = -2x +2$ or $2x+y = 2$

Solution:

Let us assume that the slope is m and the y intercept of the line is b

Hence, $y=m x+b$ --------- (i)

y intercept means we need to find the value of y when x is 0

Here the line passes through point (4,-6) and slope m = (-2)

Now putting the point (4,-6) in equation (i) we get,

$\Rightarrow-6 = m\times4 +b$

$\Rightarrow-6 = (-2)\times4 +b$

$\Rightarrow-6 = -8 +b$

$\Rightarrow-6+8 =b$

$\Rightarrow b = 2$

So, the equation of the line will be will be $y = -2x +2$ or $2x+y = 2$

6 0

3 years ago