Math 30-1 Unit 3 Review
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by Rachel Kusters
| 11 Questions
Note from the author:
Created using the Math 20-1 AB curriculum standards
1
1
Sketch the graph of y=f(x) given the graph below of 1/f(x). What is the original function?
2
1
Determine any restrictions on the values for the variable.

3
1
The volume of a rectangular prism is
If the length of the prism is
And the width of the prism is
What is the height of the prism?
4
1
On a calm day, the distance, d, in kilometers, that the coast gurad crew on the Coast Guard cutter Vakta can see to the horizton depends on their height, h, in meters, above the water. The formula

where h is positive, models this relationship. What is the height of the crew above the water if the distance to the horizon is 7.1 km?
5
1
Simplify. Determine all non permissible values.

6
1
Solve algebraically.

7
1

Part B: Are they solutions of the following quadratic equation? Explain.

8
1
Sketch the graph of the corresponding reciprocal function. Label the asymptotes, invariant points, and the intercepts.
9
1
Solve the rational equation. Identify all non permissible values.

10
1
What is the exact perimeter of the triangle?
11
1
Write the piecewise function that represents the graph.