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
11

Pls Help!

Mathematics
1 answer:
katen-ka-za [31]3 years ago
8 0

Answer:

34

Step-by-step explanation:

F(x) = 2x^3 - 7x + 1

Let x= 3

F(3) = 2* 3^3 - 7*3 + 1

      = 2 * 27 -21+1

      = 54 -21 + 1

      = 34

You might be interested in
If 9 people had a some pizza and there was 2 boxes how many pizzas was left
Afina-wow [57]
They are 18 pizzas left
8 0
3 years ago
Help please!! Quick
Finger [1]

Step-by-step explanation:

Solve for a:

Step 1: Multiply both sides by b.

b=a

Step 2: Flip the equation.

a=b

---------------------------

Solve for b:

Step 1: Multiply both sides by b.

b=a

4 0
3 years ago
HELP PLZ Which confidence level would produce the widest interval when estimating
Nikolay [14]

Answer:

83%

Step-by-step explanation:

AP.EX :)

7 0
3 years ago
Read 2 more answers
For the given angle 0, identify the reference angle, _
ankoles [38]

Answer:

π\6

Step-by-step explanation:

The reference angle is the smallest angle measured from the terminal side of the angle (where the angle ends) to the x axis. The reference angle is an acute angle (i.e less than 90° or π/2)

For O = 11π/6 = 1.833π

1.833π is in the fourth quadrant between 3π/2 radians and 2π radians. Since it is in the fourth quadrant, the reference angle is given as:

reference angle = 2π - 11π/6 = π\6

5 0
3 years ago
What expressions are equivalent to (a^2-16)(a+4)
Eddi Din [679]

Answer:

[(a)^2-(4^2)](a+4)

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Can Someone help with problems 2,3,4. Please
    9·1 answer
  • What is 4 + 4 PLZ HELP MEE
    10·2 answers
  • The coffee beans from 14 trees are required to produce 7.7 kg of coffee. This is the
    13·1 answer
  • If the graph of the function y = f(x) is compressed horizontally by 3, and then reflected across the y -axis , then the resultin
    14·1 answer
  • Product of 100 and sum of 25
    12·1 answer
  • A bag contains 9 discs of which 4 are red, 3 are blue and 2 are yellow. The discs are similar in shape and size. A disc is drawn
    8·1 answer
  • (X^1/8 y^1/4 z^1/2)^8
    11·1 answer
  • POOOOOOOOOG PLZZZZ!!!! DUE IN TEN MINUTES!!!!! HELP WILL DO BRAINLIEST!!! IMPORTANT!!!
    14·1 answer
  • Besties, HELP PLZ !!!!!:
    6·2 answers
  • How long will it take for 750 mg of a sample of radium-225, which has a half-life of about 15 days, to decay to 68 mg?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!