Evaluate.If f(x) = 
, find the value of f(-9).
A. -3
B. 3
C. 3
D. 3
Answer: B
Mathematics
You might also like to view...
State the period of the function and graph.sin 
- 3
A. Period 2?
B. Period 2?
C. Period 2?
D. Period 2?
Mathematics
Determine the principal value without using a calculator.- 4
A. -5 B. Not real number C. 25 D. 8.368
Mathematics
Write an equation and then solve.The product of two consecutive integers is 812. Find two pairs of integers that have this product.
A. -28 and -29 B. -28, -27 and 28, 29 C. -28, -29 and 28, 29 D. 28 and 29
Mathematics
Solve the problem.In a probability model, which of the following numbers could be the probability of an outcome:0, 0.2, -0.01, - 
, 
, 
, 1, 1.5
A. 0, 0.2, -0.01, - 
, 
, 1
B. 0, 0.2, 
, 1
C. 0.2, 
, 1
D. 0, 0.2, -0.01, 1, 1.5
Mathematics