Mathematics, 25.03.2020 21:33 2xLaFlare
The fourth term in an arithmetic sequence is 18 and the seventh term is 39. If the first term is a1 , which is an equation for the nth term of this sequence?
Answers: 1
Mathematics, 21.06.2019 18:00
Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?
Answers: 1
Mathematics, 21.06.2019 20:30
At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.
Answers: 1
Mathematics, 21.06.2019 22:00
Given: △acm, m∠c=90°, cp ⊥ am , ac: cm=3: 4, mp-ap=1. find am.
Answers: 2
Mathematics, 21.06.2019 23:10
Use the distance formula to find the distance between (-3,5) and (3,1)
Answers: 1
The fourth term in an arithmetic sequence is 18 and the seventh term is 39. If the first term is a1...
Mathematics, 19.05.2020 21:58
Social Studies, 19.05.2020 21:58
Mathematics, 19.05.2020 21:58
Mathematics, 19.05.2020 21:58
Mathematics, 19.05.2020 21:58
History, 19.05.2020 21:58