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
Alex_Xolod [135]
4 years ago
14

Give the rate of change for the given quadratic: f(x) = 2x^2 + 8x + 6

Mathematics
1 answer:
monitta4 years ago
6 0
You can determine the avg rate of change using (f(4)-f(-1))/5
You might be interested in
ASAP plzzz answer 1 and 2!!! Directions are on the screenshot!! 50 pts + Brainliest
jek_recluse [69]

Answer:

- 1 -4 for the botome one

Step-by-step explanation: sorry thats all i got

8 0
3 years ago
Read 2 more answers
Danny’s 7 friends contributed an equal amount of money to buy him a birthday present. The present cost $84. How much money did e
dem82 [27]
84 divided by 7 equals 12
3 0
3 years ago
Chau deposited $4000 into an account with 4.3% interest, compounded semiannually. Assuming that no withdrawals are made, how muc
erastova [34]

Answer:

$ 4,688.00

Step-by-step explanation:

I = 4000 × 0.043 × 4 = 688

I = $ 688.00

$ 688.00 + $ 4,000.00 = $ 4,688.00

6 0
3 years ago
Find all the roots of the polynomial equation<br><br> x^3-2x^2+5x-10=0
saul85 [17]

Step-by-step explanation:

x^3+x^2+4x+4=0

x³+x²+4x=-4

x(x²+x+4)=-4

either

x=-4

or

x²+x+4=-4

x²+x+4+4=0

x²+x+8=0

comparing with ax² +bx+c

a=1

b=1

c=8

x={-1±√{1²-4×1×8}}/2×1

x={-1±√{-31}}/2

7 0
3 years ago
Read 2 more answers
Find the area in square feet of the deck
Andreas93 [3]

Answer:

715 ft^2

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • What is the product of x+5 and x^2+3x-4 SHOW ALL WORK FOR BRAINLEIST (write you answer in standard form and use box method or di
    13·1 answer
  • Please Help!
    7·1 answer
  • A. A square's perimeter is 4 times the length of its side
    15·2 answers
  • Bonnie has a container in the shape of a rectangular pyramid. The formula for the surface area of the enclosed space is S = lw +
    14·2 answers
  • Choose the sets of equivalent expressions (select all that apply)
    8·1 answer
  • Look at the image below
    12·2 answers
  • Which of the following could represent the graph of f(x) = x3 + x2 - 6x?<br> Ty<br><br> DONE
    8·2 answers
  • Which statements must be true?
    8·2 answers
  • 2x + 5y = 20 <br> 6x - 5y = 12
    12·2 answers
  • he graph of the function f(x) = (x − 3)(x + 1) is shown. On a coordinate plane, a parabola opens up. It goes through (negative 1
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!