subject

Mathematics, 12.02.2021 04:50 nana54muller

Using F(x) = 5x^2- 3, what is f(-3)?

A. 42
B. -3
C.-48
D. -42

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 20:00

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.

Answers: 2

question

Mathematics, 21.06.2019 23:00

Rob filled 5 fewer plastic boxes with football cards than basketball cards. he filled 11 boxes with basketball cards.

Answers: 1

question

Mathematics, 22.06.2019 03:00

How much would it be worth in 5, 10, 20 years

Answers: 1

question

Mathematics, 22.06.2019 03:00

Ben frank is an electrician who installs lighting fixtures. he charges (in dollars) his clients 15h+40f15h+40f where hh is the number of hours worked and ff is the number of fixtures installed. how much does ben frank charge when he works 77 hours and installs 99 fixtures?

Answers: 1

You know the right answer?

Using F(x) = 5x^2- 3, what is f(-3)?

A. 42
B. -3
C.-48
D. -42...

Questions

question

Computers and Technology, 17.11.2020 20:10

Explain what piracy is and how it relates to video games. Why is it such a problem, and in what ways do you think it can hurt the industry? Who stands...

question

Mathematics, 17.11.2020 20:10

$36,200 at 12% for 6 years...

question

Mathematics, 17.11.2020 20:10

(Brainliest for fastest right answer!) Which is correct?

question

Biology, 17.11.2020 20:10

Which of the following statements proves that scientific knowledge changed due to the discovery of the fossil of a hadrosaur in North Dakota? A Hadro...

question

Mathematics, 17.11.2020 20:10

In the triangle shown, what are the values of x and y? A. X = 19, y = 30 B. X = 24, y = 40 C. x = 34, y = 80 D. Not enough informat...

question

English, 17.11.2020 20:10

PLEASE HELP!! Which paragraphs from The Autobiography of Charles Darwin most effectively develop Darwin’s claim that the voyage of the “Beagle” was t...

question

English, 17.11.2020 20:10

PART A: Which of the following best identifies the central idea of the article? BEHIND BARS, VETS WITH PTSD FACE A NEW WAR ZONE, WITH LITTLE SUPPORT...

question

Mathematics, 17.11.2020 20:10

(9a^2 + 7a + 8) - (2a^2 + 5a + 1)...

question

History, 17.11.2020 20:10

Write a 5 sentence summary about XYZ Affair....

question

Mathematics, 17.11.2020 20:10

Please help with this question

question

Health, 17.11.2020 20:10

A crisis-management plan entails assembling a team and assigning responsibilities, preparing to deal with media, and establishing a communication syst...

question

Chemistry, 17.11.2020 20:10

Is a compound a substance made up of only 1 kind of element...

question

Mathematics, 17.11.2020 20:10

Help. Pls. :/ Il give brainliest ...

question

English, 17.11.2020 20:10

Iydpyfflhljcljcjbckgzmfz...

question

English, 17.11.2020 20:10

Which is the best example of a claim made in an argumentative essay? Our principal, Ms. Garcia, agrees that updated audiovisual equipment will improv...

question

English, 17.11.2020 20:10

Read the excerpt below and answer the question. A strapping girl of fifteen, in the customary sunbonnet and calico dress, asked me if I "used tobacco"...

question

Spanish, 17.11.2020 20:10

Based on the following people's personalities, which things do they like more? Answer the question with one of the choices in parentheses. Make sure y...

question

Mathematics, 17.11.2020 20:10

URGENT HELP FAST ASSIGNMENT DUE IN 5 MINUTES!! Solve for .

question

English, 17.11.2020 20:10

If you haven't yet seen Martian Invasion, you are missing the blockbuster of the summer! This action-packed film has the best special effects I've eve...

question

Mathematics, 17.11.2020 20:10

Any body have cold war and want to play zombies latre...

More questions: Mathematics Another questions