Find the intercepts of the quadratic function.y + 4 = (x + 2)2
A. x-intercepts: (0, 0) and (-4, 0)
y-intercept: (0, 0)
B. x-intercepts: (0, 0) and (-4, 0)
y-intercept: none
C. x-intercepts: (0, 0)
y-intercept: (0, 0)
D. x-intercepts: (0, 0) and (4, 0)
y-intercept: (0, 0)
Answer: A
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Use the graph to evaluate the expression.Find (f ? g)(4) and (g ? f)(3).
A. (f ? g)(4) = 3; (g ? f)(3) = 0 B. (f ? g)(4) = 35; (g ? f)(3) = 0 C. (f ? g)(4) = 29; (g ? f)(3) = -24 D. (f ? g)(4) = 35; (g ? f)(3) = 18
Multiply. Express your answer in standard form.(-6 - 6i)(1 - 4i)
A. -30 + 18i B. 30 + 18i C. 30 - 18i D. -30 + 30i
Solve the problem.The function given by the equation y = 3.785x will convert x gallons into y liters. If a container will hold 28 gallons, how many liters will it hold? Round your answer to two decimal places.
A. 106.12 liters B. 105.98 liters C. 105.28 liters D. 106.55 liters
Divide.
A. 15 B. 16 R 5 C. 16 R 21 D. 15 R 23