Solve the problem.The drop in voltage E across two terminals in an electrical circuit using alternating current is described by the given equation, where t is in seconds.
Find the maximum voltage drop.
A. 128.5
B. 75
C. 83
D. 29.5
Answer: B
Mathematics
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Find the vertex of the parabola.
?
?
A. (10, 8) B. (-10, 8) C. (10, -46) D. (8, 10) E. (-10, -8)
Mathematics
Use a calculator or the square root table to approximate the square root to the nearest thousandth.
A. 5.000 B. 2.236 C. 2.233 D. 2.241
Mathematics
Provide an appropriate response.Find a linear function f(x) with slope -3 such that f(-9) = 6.
A. f(x) = -3x - 22 B. f(x) = -3x - 21 C. f(x) = -3x - 29 D. f(x) = 3x - 23
Mathematics
Simplify: log ?? 20
What will be an ideal response?
Mathematics