Solve the equation. Don't forget to first simplify each side of the equation, if possible.-4x - 19 + 5x = -6
A. 25
B. -25
C. 13
D. -13
Answer: C
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Use logarithmic differentiation to find the derivative of y.y =
A.
B. (lnx - ln(x + 9))
C.
D.
Solve the problem.George and Matt have a painting business. George has less experience and it takes him 4 hours more to paint a medium sized room than it takes Matt. Working together they can paint a medium sized room in 6 hours. How long does it take each of them working individually? Round to the nearest tenth of an hour.
A. George: 12.6 hours, Matt: 8.6 hours B. George: 14.9 hours, Matt: 10.9 hours C. George: 13.8 hours, Matt: 9.8 hours D. George: 14.3 hours, Matt: 10.3 hours
R = 470 Kê and C = 2.2 æF. Find VR at t = 26 sec and E = 19.8 V.
a. 0 V b. 0.9 V c. 11.7 V d. 19.6 V e. 19.8 V
Evaluate the logarithm.log10100
A. 1 B. 2 C. -1 D. -3