A. 1. One side of a rectangle is 5 inches long. Another side of the rectangle is 8 inches long. What
are the lengths of the other two sides of the rectangle?
5 inches and 5 inches
b. 8 inches and 5 inches
c. 8 inches and 8 inches
d. They could be any length

Clara solved the equation 7/3x = −2/3 as shown → 7/3x( 3/7 ) = −2/3 ( 3/7 ) x = −14 what is clara’s error?

Does the point (1, sqrt 7) lie on circle shown.

An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.