Evaluate the radical function. If the function value is not a real number, state so.If f(x) =
, find f(5).
A. 8
B. 1
C. 10
D. 2
Answer: D
Mathematics
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Solve the absolute value equation.|0.8x + 13| = |x + 0.2|
A. no solution B. x = -7.333, 64 C. x = -1.667, -1.571 D. x = -7.111, 66
Mathematics
Find an equivalent equation in rectangular coordinates.r(cos ? - sin ?) = 3
A. x - y = 9
B. x - y = 3
C. (x - y) = 3
D. x + y = 3
Mathematics
Determine whether the function is even, odd, or neither.f(x) = 8x4 + 6x + 8
A. Even B. Odd C. Neither
Mathematics
Write the decimal in words.-516.055
A. negative five hundred and sixteen and fifty-five thousandths B. negative five hundred sixteen and fifty-five thousandths C. negative five hundred sixteen and fifty-five ten-thousandths D. negative five hundred and sixteen and fifty-five hundredths
Mathematics