Find the principal square root of 121/144

A.) 11/13
B.) 11/12
C.) 13/14
D.) 6/7

Find
A.) 0.06
B.) 0.18
C.) 0.006
D.) 0.6

Which is the best approximation of
A.) 12.0
B.) 10.5
C.) 8.9
D.) 13.1

Which of the following is not a perfect square?

A.) 50
B.) 49
C.) 121
D.) 1

Which is the best approximation of
A.) 5.9
B.) 5.3
C.) 9.2
D.) 7.1

Cynthia takes her dog to the park every 2 days. she bathes her dog every 7 days. if she took her dog to the park and bathed him today, how long will it be until she does both on the same day again?

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

The fraction of defective integrated circuits produced in a photolithography process is being studied. a random sample of 300 circuits is tested, revealing 17 defectives. (a) calculate a 95% two-sided confidence interval on the fraction of defective circuits produced by this particular tool. round the answers to 4 decimal places. less-than-or-equal-to p less-than-or-equal-to (b) calculate a 95% upper confidence bound on the fraction of defective circuits. round the answer to 4 decimal places. p less-than-or-equal-to