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3 years ago

A solid oblique pyramid has a square base with edges measuring x cm. The height of the pyramid is (x + 2) cm.

Mathematics

1 answer:

sasho [114]3 years ago

6 0

Answer:

Hello,

Answer A StartFraction x cubed + 2 x squared Over 3 EndFraction cm3

Step-by-step explanation:

$V=x^2*\dfrac{x+2}{3} \\\\\boxed{V=\dfrac{x^3+2x^2}{3} }\\$

the third of the sum of the cube of x and double of the square of x ( cm³)

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Simplify square roots (variables) please show work ;)

7nadin3 [17]

Answer:

$3x^{3}$ $\sqrt{6x}$

Step-by-step explanation:

$\sqrt{57x^{7} }$

$\sqrt{3^{2}*6x^{2} * x }$

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5 0

4 years ago

What’s the equation for the two points<br> (19, 3) and (20,3)

Orlov [11]

Answer:

Equation of line passing through point A = ( 19 , 3 ) , and point B = ( 20 , 3 ) is

y−3=0

Equation of line passing through point A = ( 19 , 3 ) , and point B = ( 29 , 3 ) is

y=0x+3

7 0

4 years ago

What's the area of this square?

Natasha_Volkova [10]

12 multiplied by 12 equals 144.

6 0

4 years ago

Read 2 more answers

What is the y and x intercept for f(x)=3x-2 find f(-5)

masya89 [10]

Answer: The y- intercept is -2. The x-intercept is 2/3

The attachment shows the solutions.

Step-by-step explanation: The y-intercept is the "b" term in the slope-intercept form of the equation. To find the x-intercept, substitute 0 for the output and solve for x.

0 = 3x -2 . Add 2 to both sides

2 = 3x . Divide both sides by 3

2/3 = x the x-intercept is 2/3

To find f(-5) substitute -5 for x and solve.

f(-5) = 3(-5) -2

f(-5) = -15 -2

f(-5) = -17

5 0

3 years ago

HELP ASAP PLEASE

padilas [110]

I believe the answer is letter D

3 0

3 years ago

Read 2 more answers