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
ruslelena [56]
4 years ago
10

If f(x) = x3 + 2x2 − 5, then what is f(−3)?

Mathematics
2 answers:
irina1246 [14]4 years ago
7 0

Answer:

f(-3)=-26

Step-by-step explanation:

f(-3)=-3×3+2×-3×2-5

-9-12-5

f(-3)=-26

Effectus [21]4 years ago
6 0

Answer:

our answer is 8

Step-by-step explanation:

f(x)=y

and -3 is our x

so

-3times 3 +4 -5

9-1=8

You might be interested in
Let f(x)=x²-x-30<br><br> what are the zeros of the function?
tigry1 [53]
<span>x²-x-30=0
factor this equation first

(x-6)(x+5) = 0
x - 6 = 0
x + 5 = 0

x = 6 , x = -5
</span>
6 0
3 years ago
What is two plus two
Olenka [21]

Answer:

2+2=4

Step-by-step explanation:

6 0
4 years ago
Read 2 more answers
Answer correctly and Match it.
bezimeni [28]
1) -10,-2
2) -13,-3
3) 2,2
4) -5,3
4 0
3 years ago
Find the distance between the points.<br> (0,6) and (0,2)
laiz [17]

Answer:

4

Step-by-step explanation:

Because the formula of distance I'd root under x2 - x1 and y2-y1 and the answer Is 4 units

3 0
3 years ago
a person standing at a ridge in the grand canyon throws a penny upeard and toward the pit of the canyon. The height of the penny
Lelechka [254]
I believe its 80 if you derive it out, but there is no units of measurement.
4 0
4 years ago
Other questions:
  • The endpoints of GE are located at G(–6, –4) and E(4, 8). Using slope-intercept form, write the equation of GE.
    10·2 answers
  • Two random variables x and y are independent if the value of x does not affect the value of y. If the variables are not​ indepen
    6·1 answer
  • Find the symmetries<br> Y^2+4=x
    10·1 answer
  • There were a total of 27 soccer games in the season the season is played for 3 months how many soccer games were played each mon
    5·1 answer
  • The parents of a hospitalized 3-month-old have to leave the infant while they work. One parent fears that the baby will cry as s
    6·1 answer
  • What is the total bill for a purchase of $30.00 with a tax of 5.25%? (Round to the nearest cent.)
    10·1 answer
  • I'm giving 100 POINTS and I MARK BRAINLIESTTT pls answer ASAP tyy ❤️
    13·2 answers
  • I need help finding x and y
    10·1 answer
  • A rectangle with an area of 24 square inches is formed by cutting strips of equal width from a rectangular piece of paper. Find
    9·1 answer
  • 9x10^2 which sentence matches the question assigned
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!