Evaluate Sigma 5 n=1 3(-2)^n-1
Answer choices
-93
-33
33
93

"you know, playing tennis is healthier than watching a tennis match on television," katya remarked to her couch potato brother. in this sentence, healthier is a/an a. superlative. b. comparative. c. positive form. d. adverb.

What is the length of the unknown leg in the right triangle ?

If f(x) =3x-2 and g(x) =2x+1 fins (f+ g) (x)