Ling made a figure that contains f g . then, she performed a rotation to create an image that has the corresponding side f ' g ' . what can you say for certain about f g and f ' g ' ?
a. they are parallel.
b. they intersect.
c. they are congruent.
d. they are not congruent.

What is the definition of exponential decay?

60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums. what is the probability that the applicant who gets the job plays drums or guitar?

Alocal hamburger shop sold a combined total of 601 hamburgers and cheeseburgers on friday. there were 51 more cheeseburgers sold than hamburgers. how many hamburgers were sold on friday? a local hamburger shop sold a combined total of hamburgers and cheeseburgers on friday. there were more cheeseburgers sold than hamburgers. how many hamburgers were sold on friday?