Find the x- and y-intercepts of f.f(x) = (x + 2)(x - 3)(x + 3)
A. x-intercepts: -3, 3, 2; y-intercept: 18
B. x-intercepts: -2, -3, 3; y-intercept: 18
C. x-intercepts: -3, 3, 2; y-intercept: -18
D. x-intercepts: -2, -3, 3; y-intercept: -18
Answer: D
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Evaluate the definite integral.
A.
B.
C. 212
D.
Write an equation in standard form of the line with the given slope and y -intercept.m = - , (0, 0)
A. 2x + 3y = 0 B. 3x + 2y = 0 C. 2x - 3y = 0 D. 3x - 2y = 0
Use a graphing utility to graph the function over the indicated interval and approximate any local maxima and local minima. If necessary, round answers to two decimal places.f(x) = 2 + 8x - x2; (-5, 5)
A. local maximum at (-4, 50) B. local minimum at (-4, 18) C. local minimum at (4, 50) D. local maximum at (4, 18)
Use Newton's method to find a solution for the equation in the given interval. Round your answer to the nearest hundredth.4 ln x - 3x + 4 = 0; [2, 3]
A. 2.61 B. 2.65 C. 2.62 D. 2.59