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
AleksandrR [38]
3 years ago
14

If f(x) = 2x2 + 1, what is f(x) when x = 3?.

Mathematics
1 answer:
kvv77 [185]3 years ago
8 0

Answer:

5/3 is the correct answer

You might be interested in
Which inequality is NOT true when x= -2?
Levart [38]

Answer: D

Step-by-step explanation:

-7 isn't greater than -4

3 0
3 years ago
For the linear model, y = -67.9x + 679 , the distance, in miles y, is a function of time, x, in hours. Use the model to calculat
Ksenya-84 [330]

Answer:

339.5

Step-by-step explanation:

-67.9x+679= y

-67.9*5+679=

-339.5+679= 339.5

4 0
3 years ago
7th grade Math Help Thank You
Nataly_w [17]
D because 3/4 is .75 so 7.75 divided by .75 equals 10.333333333333333
6 0
3 years ago
Which represents the polynomial written in standard form? 4m – 2m4 – 6m2 + 9 9 + 4m + 2m4 – 6m2 2m4 – 6m2 – 4m + 9 9 – 6m2 + 4m
Alenkasestr [34]

Answer:

- 2m^4 - 6m^2 + 4m  + 9

Step-by-step explanation:

Given

4m - 2m^4 - 6m^2 + 9

Required

Express in standard form

To do this, we simply reorder the terms of the polynomial in descending order of power.

So, we have:

- 2m^4 - 6m^2 + 4m  + 9

4 0
3 years ago
Read 2 more answers
2+2+4= 8 x 12=<br> .........
Sveta_85 [38]

Answer:

96

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Write two ratios that are equivalent to 3:11
    5·2 answers
  • Nectarines cost $2.99 per pound. Shayla buys a single nectarine for $0.75. How much does the nectarine weigh to the nearest hund
    15·1 answer
  • What is the answer to the problem above please help fast
    11·2 answers
  • How do I simplify this problem
    13·1 answer
  • You have $15.60 to buy juice boxes. Each juice box costs $0.80. How many juice boxes can you buy? Should you expect to get chang
    8·2 answers
  • Ben and Cam are scuba diving. Ben is 15.8 meters below the surface of the water. Cam is 4.2 meters above Ben. What is Cam’s posi
    9·1 answer
  • Bill has a bike that weighs 59 pounds. Magda has a bike that weighs 50 pounds. She adds a bell and basket to her bike. The bell
    7·1 answer
  • Answer please <br><br>I am in dire need of an answer <br><br>Please please
    7·1 answer
  • I need help with 15,16,17 please and thank you
    10·1 answer
  • PLESE QUICKLY SOLVE URGENT
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!