Solve the problem.The square of the difference between a number and 4 is 36. Find the number(s).
A. 10, 22
B. 10
C. -2, 10
D. 52
Answer: C
Mathematics
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Evaluate the integral.
A. 
B. 
C. 
D. - 
Mathematics
Find the interval of convergence of the series.
A. 1 ? x < 7 B. 3 < x < 5 C. 3 ? x < 5 D. x < 5
Mathematics
Write the interval as an inequality involving x. Graph the inequality.[-3, 1)
A. -3 < x ? 1
B. -3 ? x < 1
C. -3 < x < 1
D. -3 ? x ? 1
Mathematics
Solve the problem.Among 170 households surveyed, 53 have a video camera, 52 have a snapshot camera, 30 have binoculars, 7 have a video camera and a snapshot camera, 8 have a snapshot camera and binoculars, and 6 have all three products. What is the probability that a household will have a snapshot camera or binoculars? Express the answer as a fraction.
A. 
B. 
C. 
D. 
Mathematics