Math Exam (Graphing Lines, Inequalities, Slope, Geometry) Worksheets With Answer Key (Page 3 of 9) in pdf

Math Exam (Graphing Lines, Inequalities, Slope, Geometry) Worksheets With Answer Key Page 3

MTH 60

Name

Exam 3 Review: Sec. 3.3 & 4.1-4.6

Date

CALCULATOR

The following questions are examples of the types of problems that may be

answered WITH a calculator. Show work whenever possible.

Slope

Find the slope of each line.

1. passing through ( 2, 4) and

4. with the equation y + 3 = x + 5

(5, 6)

5. with the equation 3x + 3y = 12

2. having an x-int of 3 and a y-int

6. parallel to the line y = 4

of 5

3. with the equation y =

x + 9

7. with the equation x =

Geometry

You must memorize area and perimeter formulas for triangles, rectangles, and

circles. You must memorize volume formulas for rectangular solids and circular

cylinders. If a formula uses π, you must express EXACT answers ﬁrst, then

use your calculator to ﬁnd APPROXIMATE answers. All answers must have

UNITS.

1. A trapezoid has an area of 15f t

, a height of 5f t, and a base of 4f t. What

is the length of the other base? (Hint: A =

h(a + b))

2. The radius of a circle is 10in. Find the circle’s diameter, circumference,

and area.

3. A swimming pool is 8m long, 6m wide and 1.5m deep. The water resistant

paint needed for the pool costs $6 per square meter.

(a) How much will it cost to paint the interior surfaces of the pool?

(b) How many liters of water will be needed to ﬁll it? (Hint: 1 cubic

meter = 1000 liters)

4. Calculate the volume of a cylindrical container with a radius of 5cm and

a height of 10cm.

Math Exam (Graphing Lines, Inequalities, Slope, Geometry) Worksheets With Answer Key Page 3