Solve the equation.
- 
= 
A. {21}
B. {7}
C. {-7}
D. ?
Answer: C
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Answer the question.Paul's last four paychecks have been $1195.09, 
, 
, and 
. What is the average amount for these paychecks?
A. $1097.49 B. $1067.47 C. $1117.29 D. $1087.63
Decompose into partial fractions.
A. - 
+ 
+ 
B. - 
+ 
+ 
C. 
+ 
- 
D. - 
- 
+ 
Determine if the function is increasing or decreasing over the interval indicated.f(x) = 
x2 - 
x; (1, ?)
A. Increasing B. Decreasing
Analyze the graph of the given function f as follows:(a) Determine the end behavior: find the power function that the graph of f resembles for large values of |x|.(b) Find the x- and y-intercepts of the graph.(c) Determine whether the graph crosses or touches the x-axis at each x-intercept.(d) Graph f using a graphing utility.(e) Use the graph to determine the local maxima and local minima, if any exist. Round turning points to two decimal places.(f) Use the information obtained in (a) - (e) to draw a complete graph of f by hand. Label all intercepts and turning points.(g) Find the domain of f. Use the graph to find the range of f.(h) Use the graph to determine where f is increasing and where f is decreasing.f(x) = (x + 1)(x - 2)2
What will be an ideal response?