Find the equation of the axis of symmetry of the parabola.y = 4x2 - 32x + 65
A. x = 1
B. x = -1
C. x = 4
D. x = -4
Answer: C
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and ? in quadrant II
A. 150° B. 240° C. 120° D. 60°
Find the exact value of the expression, if possible. Do not use a calculator.cos (cos-1 0.3)
A. 3.4 B. 2.8 C. 0.3 D. 1
Solve the problem.A car rental company has two rental rates. Rate 1 is 
per day plus 
per mile. Rate 2 is 
per day plus 
per mile. If you plan to rent for one day, how many miles would you need to drive to pay less by taking Rate 2?
A. more than 900 miles B. more than 1000 miles C. more than 1800 miles D. more than 450 miles
Find the probability.If two cards are drawn with replacement from an ordinary deck, find the probability the first card is a heart and the second is a diamond.
A. 
B. 
C. 
D. 