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
enyata [817]
3 years ago
10

Find f(–2) for the function f(x) = 3x^2 – 2x + 7

Mathematics
2 answers:
seraphim [82]3 years ago
4 0
Replace every x in the function with a -2. 3(-2)^2 - 2(-2) + 7. Simplifying gives you 3(4) + 4 + 7. Do the math now. 12 + 4 + 7 = 23
allochka39001 [22]3 years ago
3 0

You're correct its 23 on edge

You might be interested in
Solve for x please and thank you
inysia [295]

Answer:

x = 3

Step-by-step explanation:

40+ 46x + 2 = 180 degrees

46x = 180 - 42

x = 3

8 0
3 years ago
Read 2 more answers
Determine which two values the following number is between. A. 12 and 13 B. 13 and 14 C. 15 and 16 D. 14 and 15
nordsb [41]

Answer:

more info pls

Step-by-step explanation:

8 0
3 years ago
a football team gains 18 yards in one play and then loses 12 yards in the next what is the teams at total average
Papessa [141]
18 plus 12 divided by 2 = thats how u get the answer
5 0
3 years ago
Read 2 more answers
Lincoln invested $440 in an account paying an interest rate of 5\tfrac{7}{8}5 8 7 ​ % compounded continuously. Robert invested $
Sidana [21]

Answer: $34

Step-by-step explanation:

5 0
3 years ago
(Giving Brainlyst)<br> Awnser this with the letter and fraction listed<br> EX. H- 2/3<br> Thanks!
Flura [38]

Answer:

C-7/8

R-8/9

P-61/66

L-11/18

I-3/4

A-7/12

O-47/55

H-29/40

S-28/33

T-4/5

M-11/12

E-71/84

U-13/42

N-19/20

I swear to god if I don’t get brainliest I’m going to lose it I haven’t done this math in like four years and it kinda took a while.... but I hope it helped u ☺️☺️☺️❤️❤️❤️❤️

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which is 10 more than 90
    5·2 answers
  • Please give me the answer
    5·1 answer
  • A circle has an area of 78.5 square inches. What is the diameter of the circle?
    6·2 answers
  • A normal curve with a mean of 500 and a standard deviation of 100 is shown. Shade the region under the curve within one standard
    6·1 answer
  • PLEASE HELP I NEED TO DO THIS BUT I DON’T KNOW HOW
    14·1 answer
  • Please help me! The problem ask you to identify the slope and the y-intercept of the line. And it ask to write the equation in s
    5·1 answer
  • The resulting row 1 entries are:<br> 7.12<br> 7.10<br> 7,9
    6·2 answers
  • An experiment consists of tossing an unfair coin (48% chance of landing on heads) a specified number of times and recording the
    11·1 answer
  • 9. The area of a circle is 706.97 in2. Find the radius.
    15·1 answer
  • Ronnie is playing a card game called Subzero, where the goal is to get the lowest possible score. In the first round, Ronnie sco
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!