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
slamgirl [31]
3 years ago
15

If f(x) = x^2 - 2x+3 then what is f(-3)?

Mathematics
2 answers:
leva [86]3 years ago
6 0

Answer:

f(-3)=18

Step-by-step explanation:

(-3)*2-2*(-3)+3

9+6+3

18

galben [10]3 years ago
5 0

Answer:

f(- 3) = 18

Step-by-step explanation:

To evaluate f(- 3) substitute x = - 3 into f(x)

f(- 3) = (- 3)² - 2(- 3) + 3 = 9 + 6 + 3 = 18

You might be interested in
Hey guys maths today
allochka39001 [22]
Angle B is 36. Hope this helps. :)
7 0
2 years ago
Read 2 more answers
I have to write the slope and equation of each line pictured in y = mx + b form.
Brut [27]

Answer:

y=7/3x+8

Step-by-step explanation:

You have to start at the 3and rise all the way to the 8 which is 7 and then run which is 3 so the slope mx is 7/3x. To find b which is the y intercept find the point where the line hits the y-axis.

5 0
3 years ago
Help please i will give brainliest
valina [46]
Plan B is the answer I’m pretty sure
5 0
2 years ago
E: f= 3:7<br> f:g= 2:3<br> Work out e:9
Ksenya-84 [330]

Answer:

e f f g

3 7 2 3

6 14 14 21

e;g=6:21

e : g=2 : 7

Step-by-step explanation:

8 0
2 years ago
X/3 -6 =y<br><br> Solve for x
Paul [167]

Answer:

x= 3(y+6) or x = 3y + 18

Step-by-step explanation:

get the "x" by itself.

so first +6 on both sides of the equation to make it x/3=y+6

then multiply both sides by 3 to make it x=(y+6)*3

3 0
2 years ago
Other questions:
  • In a family with 2 children, excluding multiple births, what is the probability of having a boy and a girl in any order?
    8·2 answers
  • Find the area of an equilateral triangle with a side of 6 inches
    6·1 answer
  • Rosita earns money by walking dogs after school and on the weekends . She walks Madeline every other day ,Buddy every forth day
    15·1 answer
  • Bob's age is 4 times greater than Susan's. Dakota is 3 years younger than Susan. Some of Bob's, Susan's, and Dakota's age is 93.
    10·1 answer
  • Patel squeezed oranges so that his family could have fresh-squeezed juice for breakfast. He squeezed 4/17 cups from the first or
    14·1 answer
  • Find the perimeter of -3x+4 2x+7
    13·1 answer
  • a mountain climber needs to descend 1,500 feet. he wants to do it in 4 equal descents . has fat should he travel in each descent
    7·2 answers
  • Simplify expression ​
    11·2 answers
  • Please help asap!!!!!!
    5·2 answers
  • 1. Megan is in charge of creating a five-digit code to lock and unlock a secure room. She can use any digit from 0 through 9, an
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!