Use a calculator to find the function value to four decimal places.sin (480°)
A. 0.8660
B. 1.0000
C. 0.5000
D. -0.5000
Answer: A
Mathematics
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Use the properties of equality to solve the equation.
n = 8
A. 
B. 18
C. 
D. 
Mathematics
Combine like terms to simplify the expression.4t + 4s - 8t + s
A. 5s - 4t B. 3s - 4t C. 4s - 4t D. 5s + 12t
Mathematics
Find a bound on the real zeros of the polynomial function.f(x) = x5 + 4x4 + 3x3 + 2x2 - 3x + 4
A. - 4 and 4 B. -5 and 5 C. -16 and 16 D. -11 and 11
Mathematics
Simplify.
A. 
B. 
C. 
D. 
Mathematics