Keely scored 62 on the calculus midterm. if the final exam counts twice as much as the midterm exam, then for what range of scores on the final would
keely get an average between 76 and 87? the solution in interval notation is [ , ] simplify your answer

goog may have it for you

step-by-step explanation:

no, her answer is not correct.   we square the lengths of all sides and then determine whether the pythagorean theorem holds here:

9² + 15² = 306.   this is not equal to the square of the longest side ( that square being 395.   answer c is correct.

a. 32 degrees

step-by-step explanation:

here we have to use the rule.

m∠e = 1/2 (major arc - minor arc)

m∠e = 1/2 (212 - 148)

m∠e = 1/2 (64)

m∠e = 32 degrees

answer: a. 32 degrees

you

step-by-step explanation:

no solution.