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
viva [34]
3 years ago
13

F(x) = 2x2. What is f(3)?

Mathematics
1 answer:
natta225 [31]3 years ago
3 0

Answer:

f(3) = 18

Step-by-step explanation:

f(x) = 2x^2

Let x = 3

f(3) = 2 * 3^2

      = 2 *9

      = 18

You might be interested in
213=22: Z=14 Select True or False for each equation as is state<br> O True<br> O False<br> 5x=25
nignag [31]
Truest sense that the world of war in my opinion was gon in my own name in
3 0
2 years ago
Help regular 7th grade math​
Reptile [31]

Answer:

Y = <u><em>5x</em></u> + <em><u>3</u></em>

Now for the other one if your asking is:

Y = <em><u>-12x</u></em> + <em><u>4</u></em>

<em><u /></em>

Hope this helped if so please mark brainlist!

3 0
3 years ago
I need help solving this equation
solmaris [256]

Answer:

-765

Step-by-step explanation:

-2-7 * 109

-2 - 763

-765

4 0
3 years ago
Read 2 more answers
A) -165 °<br> B) -125 °<br> C) 125 °<br> D) 165 °
seropon [69]

Answer:

it might be B, but dont trust me on this one because im not so sure.

Step-by-step explanation:

srry i just dont do this yet i havent rlly learned this but ik a bit abt it so yea. have a great night !

5 0
3 years ago
Identify true statements. You must select all that apply.
Maksim231197 [3]

Answer:

c in any set of ordered pairs,the second coordinate is called domain

Step-by-step explanation:

plato user only

7 0
2 years ago
Read 2 more answers
Other questions:
  • Can someone please help
    10·1 answer
  • Hannah has a grid a squares that has 12 rows with 15 squares in each row.She colors 5 rows of 8 squares in the middle of the gri
    8·2 answers
  • Brianna spent 4.00$ on admission to a basketball game she also spent some money at the concession stand in all Brianna spent 16.
    15·1 answer
  • Please Help:<br> In Δ ABC, sin A= 88, sin B= 42, and a =17 , find the length of b.
    10·1 answer
  • Was also out for this : /
    9·2 answers
  • the population of a small city grows by 600 every year. If there were 900 people initially, find the population of the city 60 y
    11·1 answer
  • Anyone know the answer to this question ?
    15·1 answer
  • Need help<br><br> w ÷ 7 and one-half for w = 5 and five-sixths
    12·1 answer
  • The temperature is 3 degrees Celsius. The weather warms up and the temperature increases
    9·1 answer
  • (help) what is 10 1/2 ÷ 9 2/6 = ?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!