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
8090 [49]
3 years ago
13

Given the function f(x) = −2x2 + 4x − 7, find f(−4). −55 −7 9 25

Mathematics
2 answers:
11111nata11111 [884]3 years ago
5 0

-27 is the answer for f (-4).

kompoz [17]3 years ago
3 0

Answer:

-55

on edge

Step-by-step explanation:

You might be interested in
Question Help
Murljashka [212]

Answer:

b and a

Step-by-step explanation:

6 0
3 years ago
(8x-5) (2x) (3x-10). what is the largest angle??
kompoz [17]
8x-5 would be the largest angle because as you approach a larger and larger x value, 8x-5 will skyrocket past the other two. Also when you plug in a low value like 1, 8x-5=3, which is still higher than the other two. The only exception is if you plug in a negative x value which is impossible.
8x-5
5 0
3 years ago
Read 2 more answers
What is the volume of a box with a height of 3/2 inches, a length of 7/2 inches, and a width of 5/2 inches.
JulsSmile [24]

Answer:

13.125 cubic inches

Step-by-step explanation:

Volume of box is 3/2 X 7/2 X 5/2 = 105/8 = 13 1/8 = 13.125 cubic inches  

4 0
3 years ago
Which expression is not equivalent to?​
grigory [225]

C would be the answer. When you simplify the equations C does not contain a radical.

3 0
3 years ago
What is the geometric mean between 64 and 49
Dafna1 [17]

Answer:Geometric mean: 56

Step-by-step explanation:

Calculation:

Statistical file:

{64, 49}

Geometric mean: 56

8 0
3 years ago
Other questions:
  • You walk into a room with 8 other people in it. what is the probability that one or more of them has a birthday in the same mont
    15·1 answer
  • Oro's book club was offering a special on books this month. He bought 5 for $0.98 each and then a regular book for $19.29. His t
    7·1 answer
  • Can anyone do this need help:)
    6·1 answer
  • Please help! im bad at this!
    6·1 answer
  • Select the best answer for the question.
    5·2 answers
  • Solve the equation for x by graphing.
    12·1 answer
  • Omar the tent maker wishes to support a 13.4-ft tent wall by attaching 25-ft cable to the top of it, and then anchoring the cabl
    9·1 answer
  • -4 -11 = ?
    7·1 answer
  • Need help on this! Maybe be marked brainliest?
    14·1 answer
  • -0.25 (12y + 4) which expression is equivalent to this expression?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!