The graph of an exponential function is given. Match the graph to one of the following functions.
A. f(x) = - 4-x
B. f(x) = 4-x
C. f(x) = 4x
D. f(x) = - 4x
Answer: B
You might also like to view...
Evaluate the integral. 
Give your answer in exact form.
A. 
+ 
ln 4
B. 
+ 
ln(7 + 4
)
C. 
+ 
ln(2
)
D. 
+ 
ln(7 + 4
)
Write the algebraic expression described. Simplify if possible.Two numbers have a sum of 34. If one number is q, express the other number in terms of q.
A. q + 34 B. 34 - q C. q - 34 D. 34 - 2q
Combine and simplify. Write the answer as a mixed number as needed.
- 
+ 
A. - 
B. - 
C. - 
D. 
Solve the problem.One Internet service provider has the following rate schedule for high-speed Internet service:Monthly service charge$18.001st 50 hours of usefreeNext 50 hours of use$0.25/hourOver 100 hours of use$1.00/hourWhat is the charge for 50 hours of high-speed Internet use in one month?What is the charge for 75 hours of high-speed Internet use in one month?What is the charge for 135 hours of high-speed Internet use in one month?
Fill in the blank(s) with the appropriate word(s).