Find the exact function value if it exists.sec 90°
A. 0
B. Undefined
C. 
D. 1
Answer: B
Mathematics
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Solve.628 = 4 ? w
A. 4 B. 157 C. 624 D. 2512
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Factor the polynomial completely. If a polynomial cannot be factored, state that it is irreducible.147x4 - 75x2
A. irreducible B. 3x2(7x + 5)(7x - 5) C. 3x2(7x - 5)2 D. 3(7x2 + 5)(7x2 - 5)
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State the power and constant of variation for the function, and then analyze it.f(x) = - 
What will be an ideal response?
Mathematics