Use the graph of f to evaluate the given expression(s).f(1) and f(-2)
A. f(1) = 4; f(-2) = - 1
B. f(1) = 2; f(-2) = - 1
C. f(1) = 0 ; f(-2) = - 9
D. f(1) = - 9; f(-2) = 0
Answer: D
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Solve the problem.To convert a temperature from degrees Celsius to degrees Fahrenheit, you multiply the temperature in degrees Celsius by 1.8 and then add 32 to the result. Express F as a linear function of c.
A. F(c) = 
B. F(c) = 33.8c
C. F(c) = 1.8c + 32
D. F(c) = 1.8 + 32c
Solve the exponential equation by taking the logarithm on both sides. Express the solution set in terms of logarithms.72x = 3.6
A. 
B. 
C. 
D. 
Given the graph of the function f(x), find a formula for g(x) in terms of f.f(x)g(x)
?
A. g(x) = f(x) - 2 B. g(x) = f(x) + 2 C. g(x) = f(x + 2) D. g(x) = f(x - 2)
Find the axis of symmetry associated with the quadratic equation.y = x2 - 1
A. x = 6 B. x = -1 C. x = 1 D. x = 0