8th grade make up

0.0000713 converted to scientific notation is ______.

• 7.13 x 10^-5
• 7.13 x 10⁵
• 7.13 x 10^-4
• 7.13 x 10⁴

Dilate the figure by a scale factor of 3 with the origin as the center of dilation. What are the coordinates of the image?
A(3,3) B(6,6) C(9,3)

• A'(9,9) B'(18,18) C'(27,9)
• A'(6,6) B'(9,9) C'(12,6)
• A'(0,0) B'(3,3) C'(6,0)
• A'(1,1) B'(2,2) C'(3,1)

V = ?

• 150.72 mm³
• 904.32 mm³
• 2,712.96 mm³

• Function
• Not a Function

Nicolas places his 30 foot ladder against a house he is painting.  If the foot of the ladder is 8 feet from the base of the house, how high above the ground is the top of the ladder touching the house?  Round to the nearest tenth.

• 22.0 ft
• 27.8 ft
• 28.9 ft
• 31.0 ft

What is the surface area of the triangular prism shown? 

• 468 in²
• 540 in²
• 576 in²
• 700 in²

What is the slope?

• -1/3
• -3
• -4
• 5

Which representation does NOT show y as a function of x?

• 
• 
• 
• 

Which rule best describes the dilation applied to Circle I to create Circle II?

• 
• 
• 
• 

• A

• B

• C

• D