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
slavikrds [6]
3 years ago
11

F(x)=2x 2 −x+9 \text{Find }f(4) Find f(4)

Mathematics
1 answer:
Artemon [7]3 years ago
8 0

Answer:

37

Step-by-step explanation:

f(x)=2x²−x+9

f(4)= 2(4)²-4+9

= 32-4+9

= 37

You might be interested in
A plane can carry a maximum cargo weight of 160,000 pounds. A company uses one of these planes to ship 2,000-pound containers. T
Yuliya22 [10]

Answer:

80 containers are able to be flown

Step-by-step explanation:

8 0
3 years ago
Solve the proportion 9/12 = 15/a
evablogger [386]

Answer:

a=20

Step-by-step explanation:

You cross multiply: 9a=180

a=20.

3 0
3 years ago
a grocery store buys boxes of cereal for $ 2.00 each and sells them for 50% more. what does the grocery store charge its custome
Natalija [7]

Answer:

$3.00

Step-by-step explanation:

First find the markup

2.00 * 50%

2 * .5

1

Add this to the original price

2+1 =3

The store sells the cereal for $3.00

4 0
3 years ago
Read 2 more answers
In which direction does the rectangular coordinate system rotate?(
amm1812

The default coordinate system in the RenderMan(TM) Interface is left-handed: the positive x, y and z axes point right, up and forward, respectively. Positive rotation is clockwise about the axis of rotation.

Step-by-step explanation:

8 0
4 years ago
Which of the following polynomials is in standard form (Picture)
snow_lady [41]

Answer:

D

Step-by-step explanation:

A polynomial in standard form has the terms in ascending order.

In other words, the term with the largest degree is on the left, followed by the term with the second largest degree, etc.

The largest term in this polynomial is 2x³. Thus, we need to start with that.

The only choice that starts with 2x³ is choice D.

Thus, choice D is in standard form.

And examining choice D, we see that it is in ascending order all the way through.

4 0
3 years ago
Other questions:
  • PLEASE HELP QUICK!!!
    13·1 answer
  • Write an equation of the translated function of the parent function f(x)=|x| with the following transformations:
    15·1 answer
  • Which function below is the inverse of f(x) = x2 − 36? x squared over 36 ą6square root of x 1 over quantity x squared minus 36 ą
    8·1 answer
  • What is the volume of the cylinder below?
    12·2 answers
  • Two trains on opposite tracks leave the same station at the same
    6·1 answer
  • Find the number that belongs<br> in the green box.<br><br> Round your answer to the nearest tenth.
    9·1 answer
  • Help ASAP!!!!!!!! this is the only class that im doing bad in
    13·2 answers
  • 100 pts for a few questions Ill give brainliest! (if you answer 5 ?s you get the other 50)
    13·2 answers
  • Find the values of x and y.
    11·2 answers
  • <img src="https://tex.z-dn.net/?f=sec%20%7B%7D%5E%7B2%7D%20a%20%5C%3A%20.%20%5C%3A%20cosec%20%7B%7D%5E%7B2%7D%20a%20%3D%20%20%7B
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!