subject
Mathematics, 14.04.2020 22:08 semajac11135

Elisa won 40 lollipops playing basketball at the school fair. She gave two to every student in her math class. She has at least 7 lollipops left.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 19:50
Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .
Answers: 3
question
Mathematics, 21.06.2019 23:00
Peter measures the angles in a triangle. he finds that the angles are 95, 10 and 75. is he correct? explain your answer
Answers: 2
question
Mathematics, 22.06.2019 02:30
3/4 + p = 1/2? i’m not sure how to solve it
Answers: 1
question
Mathematics, 22.06.2019 03:40
Which is the value of this expression when p=3 and q=-9
Answers: 1
You know the right answer?
Elisa won 40 lollipops playing basketball at the school fair. She gave two to every student in her m...
Questions
Questions on the website: 13722360