Verify that each equation is an identity.(sec ? - tan ?)(sec ? + tan ?) = 1
What will be an ideal response?
(sec ? - tan ?)(sec ? + tan ?) = sec2? - tan2? = 1
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Use any method to evaluate the integral.
A. sin x - sec x + C
B. cos x + C
C. cos x + sec x + C
D. 
+ C
Provide an appropriate response.What is the most compact mathematical representation of a function?
A. Equation B. Domain C. Data table D. Graph
Consider only the discriminant, b2 - 4ac, to determine whether one real-number solution, two different real-number solutions, or two different imaginary-number solutions exist.16x2 - 8x + 1 = 0
A. Two different imaginary-number solutions B. Two different real-number solutions C. One real solution
Find functions f and g so that h(x) = (f ? g)(x).h(x) = 
A. f(x) = 1/x2, g(x) = x - 8 B. f(x) = 1/8, g(x) = x2 - 8 C. f(x) = 1/x2, g(x) = - 1/8 D. f(x) = 1/x, g(x) = x2 - 8