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
Katen [24]
3 years ago
10

Given the function g(x) = –x^2+ 4x + 9, determine the average rate of change of

Mathematics
1 answer:
Ghella [55]3 years ago
4 0

Answer:

9

Step-by-step explanation:

You might be interested in
What is a polynomial function in standard form with zeroes 1, 2, -2. and -3
Juli2301 [7.4K]
<span>A polynomial with the given zeros can be represented as
   f(x) = (x-1)(x-2)(x+2)(x+3).
   Note that if you set f(x) = 0, then 1,2,-2, and -3 certainly are the solutions. From here, we simply multiply/expand out the polynomial. We can do this in a variety of ways, one of which is taking the left two and right two products separately. We have
   (x-1)(x-2) = x^2 - 3x + 2
   and
   (x+2)(x+3) = x^2 + 5x + 6.
   This gives that
   f(x) = (x^2 - 3x + 2) (x^2 + 5x + 6).
   Expanding this expression out then gives us our answer as
    f(x) = x^4 + 2x^3 - 7x^2 - 8x + 12
   or answer choice B.</span>
3 0
3 years ago
The Mason High Cougars need to win 3 out of the next 12 baseball games to make it to
natta225 [31]

Answer:

The percent for 3 out of 12 is 25%

If the total number of games was 100, the win amount would need to be 25.

Step-by-step explanation:

3 out of 12 is a fraction - 3/12

3/12 = 0.25 which means 25% because 0.25 is 25% of 1.

Using the same percentage for 100 total games, you just multiply 100 by 0.25, the decimal version of the percentage.

3 0
2 years ago
Please solve the following problem
kirza4 [7]

Answer:

x = 27

Step-by-step explanation:

Given

\frac{x}{9} = 3

Multiply both sides by 9 to clear the fraction

x = 9 × 3 = 27

5 0
3 years ago
PLZ HELP ME WITH THIS WILL GIVE BRAINLIEST
frozen [14]

Answer:

B

Step-by-step explanation:

7 0
2 years ago
A soccer goalie kicks the soccer ball.The quadratic function y=-16t^2+48t gives the time t seconds when the soccer ball is at he
ipn [44]
I believe it is 1,536
3 0
2 years ago
Other questions:
  • Nathan thinks of a number, he doubles the number, he adds 5, his answer is 17, what was his number
    12·2 answers
  • Twice the difference of a number and 3 equals 8
    5·2 answers
  • Need Help ASAP, I'M CONFUSED, IF YOU CAN'T ANSWER DON'T ANSWER
    15·1 answer
  • When Jonas does his math homework, he spends an average of 4 minutes on each problem. Last night he spent 1.8 hours on his non-m
    9·1 answer
  • Math question plz help
    13·1 answer
  • This your time brubru 2+2=4-1=x<br> what is x?
    11·2 answers
  • 4 (3+ 1/4c -1/2d) = _____
    13·2 answers
  • A net of a storage trunk is shown. Which is the trunk's surface area?
    14·1 answer
  • A doctor's office found that a lower outside temperature did not indicate a change in the number of appointments made. What can
    5·2 answers
  • La+xl/2 - la-xl/2, if a= -2, x= -6<br><br> HELP!!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!