Answer:
x² + 4x + 3
Step-by-step explanation:
to find f(g(x)), substitute x = g(x) into f(x)
f(g(x)) = f(x + 2) = (x + 2)² - 1 = x² + 4x + 4 - 1 = x² + 4x + 3
Answer:
C 121
Step-by-step explanation:
Answer: 0.04
Step-by-step explanation:i am taking the test and it saids it is correct
Answer:
Step-by-step explanation:
5/10 is 1/2 or .5 As a percentage, this is .5%, and as a decimal it's .005. Using this in an equation, .005x = 12. Divide 12 by .005 to get 2400
