Decide whether or not the ordered pair is a solution to the equation.3x + 5y = 16; (2, 2)
A. Yes
B. No
Answer: A
Mathematics
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Find the limit.
A. does not exist B. 36 C. ±6 D. 6
Mathematics
Find the x- and y-intercepts. If no x-intercepts exist, state so.y = 6x2 + 12x + 2
A. , (0, -2)
B. No x-intercepts, (0, 2)
C. , (0, 2)
D. No x-intercepts, (0, -2)
Mathematics
The function f(x) changes value when x changes from x0 to x0 + dx. Find the approximation error . Round your answer, if appropriate.f(x) =
, x0 = 5, dx = 0.04
A. 0.00896 B. 0.00001 C. -0.00896 D. -0.00001
Mathematics
Solve the problem.Janet drove 330 kilometers and the trip took 5 hours. How fast was Janet traveling?
A. 67 km/hr
B. 1650 km/hr
C. 66 km/hr
D. km/hr
Mathematics