Graph the equation using a graphing utility. Use a graphing utility to approximate the intercepts rounded to two decimal places, if necessary. Use the TABLE feature to help establish the viewing window.y = 5x2 - 13
A. (0, -13), (2.60, 0), (-2.60, 0)
B. (0, -13), (1.61, 0), (-1.61, 0)
C. (0, 2.60), (0, -2.60), (-13, 0)
D. (0, 1.61), (0, -1.61), (-13, 0)
Answer: B
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Determine if the series converges or diverges; if the series converges, find its sum.
A. Converges; 1
B. Converges; ln 6
C. Converges; ln 
D. Diverges
Provide an appropriate response.Solve the quadratic equation, rounding to thousandths when necessary: 16x2 = 49
A. x = 5.74, -5.74 B. x = 1.75, -1.75 C. x = 0.57, -0.57 D. x = 1.75
Use the rules of exponents to simplify the expression. Use positive exponents to write the answer.
A. 
B. 
C. x3
D. x2
Find the area under the normal curve.Find the percent of the area under a normal curve between the mean and 0.35 deviations from the mean.
A. 13.68% B. 86.30% C. 14.06% D. 63.68%