52
Which of these is equivalent to the given angle?
137 rad
90
1370 ?

45
907
13
4571
13​

How many different triangles can be constructed with the angle measurements of 134° 10° and 36° ?

Mozart lenses inc. recently introduced seelites, a thinner lens for eyelasses. of a sample of 800 eyeglass wearers, 246 said they would purchases their next pair of eyeglasses with the new lenses. lenses inc. estimates that the number of people who purchase eyeglasses in a year is 1,700,000. most eyeglasses wearer buy one new pair of eyeglasses a year. what is the annual sales potential for the new lenses.

What is the average diastolic blood pressure for adults