Solve the following equation for x.det
= 12
A. {4}
B. {-2}
C. {12}
D. {18}
Answer: D
Mathematics
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Identify the radicand.s2t
A. (s2t)
B. s2t
C.
D.
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Solve.Given that loga6 = 0.778, and loga5 = 0.699, find loga62.
A. 1.556 B. 0.605 C. 0.544 D. 1.477
Mathematics
Solve the problem.The height of a baseball (in feet) at time t (in seconds) is given by y = -16x2 + 80x + 5. Which one of the following points is not on the graph of the equation?
A. (2, 117) B. (1, 69) C. (4, 69) D. (3, 101)
Mathematics
Find the x- and y-intercepts of f.f(x) = 7x - x3
A. x-intercepts: 0, , -
; y-intercept: 0
B. x-intercepts: 0, -7; y-intercept: 7
C. x-intercepts: 0, -7; y-intercept: 0
D. x-intercepts: 0, , -
; y-intercept: 7
Mathematics