What is the value of f ( − 3a ), if f ( x ) = 2x 2 + 6x ?
select one: a. 18a 2 - 9a <...
Mathematics, 10.01.2020 03:31 steven0448
What is the value of f ( − 3a ), if f ( x ) = 2x 2 + 6x ?
select one: a. 18a 2 - 9a
b. 18a 2 - 18a
c. 9a 2 - 18a
d. 18a - 6a
Answers: 1
Mathematics, 21.06.2019 17:40
Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =
Answers: 1
Mathematics, 21.06.2019 19:30
Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?
Answers: 1
Mathematics, 21.06.2019 21:00
You have 12 balloons to blow up for your birthday party. you blow up 1/3, and your friend blows up 5 of them. what fraction of the baloons still need blowing up
Answers: 1
Mathematics, 21.06.2019 21:30
Your company withheld $4,463 from your paycheck for taxes. you received a $713 tax refund. select the best answer round to the nearest 100 to estimate how much you paid in taxes.
Answers: 2
English, 18.11.2019 22:31
English, 18.11.2019 22:31
History, 18.11.2019 22:31
Mathematics, 18.11.2019 22:31
Health, 18.11.2019 22:31
Computers and Technology, 18.11.2019 22:31
English, 18.11.2019 22:31
Physics, 18.11.2019 22:31