Answer the question.How can you tell just by looking at a rational expression, if it is equal to -1?
What will be an ideal response?
The numerator and denominator are opposites of each other.
Mathematics
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Simplify the expression. The result will be one of sin x, cos x, tan x, cot x, sec x, csc x.cos x(tan x + cot x)
A. csc x B. sin x C. cot x D. sec x
Mathematics
Find f(g(x)) and g(f(x)) and determine whether the pair of functions f and g are inverses of each other.f(x) = 
and g(x) = 4x - 2
A. inverses B. not inverses
Mathematics
Find the requested value.f(8) for f(x) = 
A. -24 B. 7 C. 64 D. 45
Mathematics
Find the real solutions, if any, of the equation. Use the quadratic formula.12x = 2x2
A. {0, 6} B. {0, - 6} C. {6, - 6} D. {0}
Mathematics