Graph the function.y = sec 

A.
B.
C.
D.
Answer: C
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Translate the phrase into a mathematical expression and then find the result.205 gallons less than 1656 gallons
A. 205 + 1656; 1761 gallons B. 1656 + 205; 1861 gallons C. 1656 - 205; 1441 gallons D. 1656 - 205; 1451 gallons
The graph of a function f is given. Use the graph to answer the question.Find the numbers, if any, at which f has a local minimum. What are the local minima?
A. f has a local minimum at x = -?; the local minimum is -2 B. f has a local minimum at x = -? and ?; the local minimum is 2 C. f has no local minimum D. f has a local minimum at x = 0; the local minimum is -2
Evaluate the expression. Write your answer without negative exponents.(-3)-4
A. -81
B. 81
C. -
D.
Find the quotient and write in rectangular form. First convert the numerator and denominator to trigonometric form.
A. - + -
i
B. - -
i
C. -
-
i
D. - -
i