Mathematics

Mathematics, 15.11.2019 16:31, cchotshot

Use the quadratic formula to solve the equation. -2x^2 -x+7=0

answer

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:00, brooke0713

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

Answers: 2

Mathematics, 21.06.2019 18:30, singlegirlforlife541

Maria walks a round trip of 0.75 mile to school every day. how many miles will she walk in 4.5 days

Answers: 2

Mathematics, 21.06.2019 20:30, ttglilrob

choose the correct definition for extremo. a. end b. extra c. extract d. eventual

Answers: 2

Mathematics, 21.06.2019 23:30, josecano2

Which of the following exponential functions goes through the points (1, 6) and (2, 12)? f(x) = 3(2)x f(x) = 2(3)x f(x) = 3(2)−x f(x) = 2(3)−x

Answers: 1

Do you know the correct answer?

Use the quadratic formula to solve the equation. -2x^2 -x+7=0...

Questions in other subjects:

Konu

Mathematics, 24.12.2020 19:30

The graph shows the distribution of the lengths (in seconds) of videos on a popular video-streaming site. The distribution is approximately Normal, with a mean of 264 seconds and a...

Konu

Biology, 24.12.2020 19:30

State nine main functions of blood....

Konu

Mathematics, 24.12.2020 19:30

Urgent help with this question! ...

Konu

English, 24.12.2020 19:30

Look at this section from the "Click It or Ticket Mobilization Media Campaign" What is the purpose of this section of the campaign?1. to let people know that seat belt laws...

Konu

Mathematics, 24.12.2020 19:30

Prove that (T_n)^2 -2(T_n-1)^2 +(T_n-2)^2 is independent of n, where Tn stands for nth term of A. P....

Konu

Physics, 24.12.2020 19:30

A bicyclist initially at rest, begins pedaling and gained speed steadily for 4.80s during which she covers 37.0m What was her final speed?...

Konu

English, 24.12.2020 19:30

It is very foolish of me to ask for money change to exclamatory.וו...

Konu

Physics, 24.12.2020 19:30

Hydropower is alternative source of energy...

Konu

Mathematics, 24.12.2020 19:30

Find the lateral area, surface area, and volume. A prism with a hexagonal base whose sides measure 4 mm, apothem measures 2.83 mm, and height measures 15 mm LA =...

Konu

Chemistry, 24.12.2020 19:30

A. 207 kJ B. 4730 kJ C. 9460 kJ D. 414 kJ ...

Other tasks in the category: Mathematics More task