1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alchen [17]
3 years ago
9

Which represents a quadratic function?

Mathematics
1 answer:
sweet-ann [11.9K]3 years ago
6 0

Answer:

f(x) = 8x² + 2x - 5

Step-by-step explanation:

I think you meant to put an 8 instead of *.

Anyways, f(x) = 8x² + 2x - 5 is a quadratic function because there is 8x² in the function.

If this answer is correct, please make me Brainliest.

You might be interested in
Mari is adding (-7) and (-2). She adds their absolute values and says the answer is 9.
Helen [10]

Answer:

ari is adding (-7) and (-2). She adds their absolute values and says the answer is 9.

What did Mari forget?

A

that is neither positive nor negative

B

to move left on the number line

С

to keep the sign of the larger integer

D

to keep the sign of the two integers being adde

Step-by-step explanation:

5 0
3 years ago
A pair of complex numbers who have the same real and imaginary parts, but the imaginary parts have opposite signs. Their product
mixas84 [53]

Answer:

conjugate pair

Step-by-step explanation:

7 0
3 years ago
Help please <br> 5x-2y=-10
Lena [83]

Answer:

5x - 2y =  - 10 \\ 5x =  - 10 + 2y  \\  x =  \frac{ - 10 + 2y}{5}  \\  \\

when y=0,-5,5,-10,10

then x=-2,-4,0,-6,2

6 0
2 years ago
Help please screenshot is attatched
Natalka [10]

Answer:

that is to small for anyone to see

Step-by-step explanation:


6 0
3 years ago
There are 42 kids on the playground. Then 26 more kids come out to join them. How many kids are now on the playground all togeth
aev [14]

Answer:

68

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the answer for p=0.007y+3.04
    5·1 answer
  • Trying to help my nephew with math been so long I forget how to do it . Arrange the numbers in increasing order. 8.08, 8.081, 8.
    15·2 answers
  • Jill has 2 black, 4 blue, 1 yellow, 2 orange, and 3 purple crayons in a bag. Without looking she pulls out a crayon. What is the
    14·1 answer
  • Please simplify (y^-5)^4
    14·1 answer
  • What does n equal in 6(2n – 3) – 2(6n + 1) = 10n?.
    14·2 answers
  • This graph shows the distance a car travels at a constant speed what is the speed of the car
    13·2 answers
  • The strength of a rectangular beam varies jointly as its width and the square of its depth. If the strength of a beam 2 inches w
    14·1 answer
  • Please help! My teacher didn't go over this in the notes D:, as long as it gets answered before midnight im fine though
    5·2 answers
  • The box plots show the weights, in pounds, of the dogs in two different animal shelters.
    14·2 answers
  • Dante's parents gave him a fish tank containing 20 goldfish. Each month, Dante gives away 2 goldfish from his fish tank to
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!