Find the value for the function.Find f(-9) when f(x) = |x|- 6.
A. 15
B. -15
C. -3
D. 3
Answer: D
You might also like to view...
Solve the problem.Write an equation to calculate the number of words (w) which can be typed in a certain amount of time (t) at an average rate (r) of x words per minute. If Mark's typing speed is 80 words per minute, how many words can he type in 45 minutes?
A. w = r + t; w = 125 words B. w = rt; w = 3600 words C. w = rt; w = 3500 words D. w = rt; w = 3610 words
Convert to a decimal. Round to the thousandths if necessary.
A. 9.87 B. 0.099 C. 0.987 D. 1.013
Find the indicated matrix.Let A = 
and B = 
. Find A - B.
A. 
B. 
C. 
D. 
If possible, solve each system by an algebraic method (substitution or addition method). Otherwise, state that the problem has no solution or an infinite number of solutions.-0.1x + 0.3y = 0.1-0.9x - 0.1y = 6.5
A. (-8, -1) B. (-7, -2) C. (-2, -7) D. (-7, -1)