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
Likurg_2 [28]
3 years ago
14

Which of the following is a quadratic function? in photo..

Mathematics
1 answer:
Kaylis [27]3 years ago
8 0

Answer:

f(x)=-3x^2

Step-by-step explanation:

A quadratic function is a function in which its degree (Highest power of the variable) is 2.

f(x)=-3x^2 is the function that has a degree of 2.

You might be interested in
6(2x-1) over 5. I need help so help me pleeease
pav-90 [236]

Answer:

(12x - 6)/5

Step-by-step explanation:

6(2x-1)/5 => (12x - 6)/5 because of the distributive property.

You cannot simplify farther after you reach (12x - 6)/5.

3 0
3 years ago
Can i get the answer to this question please???? and fast
lord [1]
The triangle must be isosceles, due to the perpendicular bisector. Therefore, the expression 20 - 15 can be used to yield an answer of B. 5.

Hope this helps!
5 0
3 years ago
Write 5 5/8 as a improper fraction<br> A. 33/8<br> B. 45/8<br> C. 40/8<br> D. 35/8
Vikentia [17]

Answer:

I believe this would be B

Step-by-step explanation:

The way I do improper fractions is called the 'boot'

It is where you take the whole number and the denominator and circle both of them so it kind of looks like a boot and you multiply those together.

So 5 * 8= 40 then you add your numerator to that which gets you 45, and you keep the denominator the same

So you end up with 45/8

Sorry if its a little confusing

Hope this helps :)

8 0
2 years ago
Read 2 more answers
In the ratio 3:7 Zoe received £24 how much did Hannah receive last week
Ludmilka [50]
<span>ratio 3:7

Zoe received £24 (3 x 8 = 24)

</span>Hannah 7 x 8 = £56
3 0
3 years ago
What is 1/10 of 6,000
guapka [62]
600 is your answer....
4 0
3 years ago
Read 2 more answers
Other questions:
  • Which polynomial represents the area of the rectangle?
    11·2 answers
  • Help lol ..........................................
    10·2 answers
  • 15z + 3y = 21<br> Solve the formula for y
    10·2 answers
  • Factor the greatest common factor<br>4x²-6x+12​
    7·1 answer
  • The width of the rectangle in the image is 3.4 ft.
    11·1 answer
  • #13 Please answer the question
    10·1 answer
  • QUESTION 4
    5·1 answer
  • Austin deposits $3000 into an account that pays simple interest at a rate of 4% per year. How much interest will he be paid in t
    5·1 answer
  • What is 40 kilometers per hour in meters per hour?
    11·1 answer
  • Solve -3(x+4) = 7x + 4
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!