Unit 1 and 2 Review

Formula

100

What is the perimeter formula for a Rectangle?

2l+2w/2(l+w)

200

What is the area formula for a Circle?

πr²

300

What is the volume formula for a Sphere?

4/3πr³

400

What is the formula for a Quadratic Trinomial?

ax²+bx+c

500

What is the volume formula of a Cone?

1/3πr²h=1/3bh

Volume

100

What are units for Volume?

U³

200

What do you get when you stack Area?

Volume!

300

There is a cube that has a length of 18in, a height if 15in, and a width of 5in. What is the volume?

1350in³

400

Andrew wants to find out what the volume of his basketball is. It has a diameter of 9.5 in and is a sphere. What is the Volume of the Basketball?

94.51in³

500

Jim wants to know what the volume of his ice cream cone is. It is 5 inches tall and has a diameter of 2 inches. What is the Volume of the ice cream cone?

5.23/5.24in³

Word Problems

100

Find the area of a circle with a radius of 6in.

113.09/113.1in²

200

Find the volume of the water needed to fill 2/4 of the aquarium. Length:36, Width:16, Height:18.

5184u³

300

Find the height of a cylinder if the volume is 613in³ and a radius of 8in.

H=3.04in

400

What is the radius of a cone with a volume of 385m³ and a height of 36in?

3.19/3.2m³=r

500

Kiara wants to know what the volume of her toy pyramid is. The height is 6 units and the base is 10 units. What is the volume of the pyramid?

120 units

Factoring Quadratics

100

Multiply (x+2)(x+6)

x²+8x+12

200

Multiply (z-10)(z-4)

z²-14z+40

300

Multiply (4b+7)(b+3)

4b²+19b+21

400

Factor x²+2x-15

(x-3)(x+5)

500

Factor x²-3x-28

(x+4)(x-7)