3 years ago

CAN SOMEBODY PLEASE HELP ME FIND THE VOLUME OF EACH SHAPE

1 answer:

Crank3 years ago

5 0

15 meters and one left over cube is your answer for number 1
9 meters is your answer for number 2
brainliest if correct please

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HEEEEEEEEEEEEEEEEEEEEEEEEELP!

Law Incorporation [45]

Hey there Rosy! I did this recently and the answer is:

1 : 4

2 to 8

18
---
72

7 0

3 years ago

What is the equation of the line that passes through the points (-3,5) (6,8)

Ratling [72]

$(\stackrel{x_1}{-3}~,~\stackrel{y_1}{5})\qquad (\stackrel{x_2}{6}~,~\stackrel{y_2}{8}) \\\\\\ \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{8}-\stackrel{y1}{5}}}{\underset{run} {\underset{x_2}{6}-\underset{x_1}{(-3)}}}\implies \cfrac{3}{6+3}\implies \cfrac{3}{9}\implies \cfrac{1}{3}$

$\begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{5}=\stackrel{m}{\cfrac{1}{3}}(x-\stackrel{x_1}{(-3)}) \\\\\\ y-5=\cfrac{1}{3}(x+3)\implies y-5=\cfrac{1}{3}x+1\implies y=\cfrac{1}{3}x+6$

6 0

2 years ago

Jeff is 15 years from retiring. He opens an account at the First American Bank. He plans to deposit $1,406.14 each month into th

-BARSIC- [3]

Ok 1,506.14 x (12x15) divide by 5.27 I think..

6 0

3 years ago

P - 11p + 24 I need to solve this factoring quadratic

NikAS [45]

Answer:

-2 x (5x-12)

Step-by-step explanation:

5 0

3 years ago

Factor 81x²-25. Remember there is no middle term. This is a sum and difference of 2 squares.

natulia [17]

Hey there!!

Basic formula :

... a² - b² = ( a + b ) ( a - b )

Equation given :

... 81x² - 25

... ( 9x )² - ( 5 )²

... ( 9x + 5 ) ( 9x - 5 )

Hope it helps!!

5 0

3 years ago