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
gavmur [86]
3 years ago
10

Let f (x)=x^2+1 what is f(3)?

Mathematics
2 answers:
Darina [25.2K]3 years ago
6 0

Answer: 10

Step-by-step explanation:

plug in 3 where x is.

3^2 = 9

9+1 = 10

MissTica3 years ago
4 0
The answer is 10
f(x)=x^2+1
If f(3) then you would plug that in with each x which gets you
f(3)=3^2+1
Then you figure out what 3^2 equals
(It’s should be nine) This gets you
f(3)=9+1
Which gets you
f(3)= 10
You might be interested in
Multiply.<br> 35<br> 22<br> x____
SIZIF [17.4K]

Answer:

35 times 22 equals 770..........

4 0
3 years ago
Read 2 more answers
20 points!!!
Ghella [55]
Area of semi circle: you know the radius is 5. 5^2 * pi = 25pi/2 = 12.5pi
For triangle: bh/2 = (10 * 10)/2 = 50
Add them together: 12.5pi + 50
12.5pi = 39.25
39.25 + 50 = 89.25
It’s closest to D
8 0
3 years ago
Read 2 more answers
I am thinking of a number.
Step2247 [10]

Step-by-step explanation:

Let the number Noah is thinking of be x,

=> x - 19 * 4 = 16

=> x - 19 = 16/4

=> x = 16/4 + 19

=> x = 4 + 19

=> x = 23

If my answer helped , please mark me as brainliest,

Thank you

4 0
3 years ago
Can anyone help me with this question
faust18 [17]

Answer:

Step-by-step explanation:

Like your other question, let's break it down systematically

6x + 9y - 9(6x - 3y + 8z)

Use the distributive property

6x + 9y - <u>9(6x - 3y + 8z)</u>

6x + 9y - 54x - 27y + 72z

Match like terms

6x - 54x = -48x

9y - 27y = -18y

72z - 48x - 18y

6 0
3 years ago
3. Create an equation that represents the total cost, p, of buying s same-day pass for
patriot [66]

Answer:

p * s(3) + b

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Math help please!!!
    9·1 answer
  • Which of the following equations is of a parabola with a vertex at (0, -5)?
    14·2 answers
  • Anybody know the answer to 4 and 5 I really could use some help
    14·1 answer
  • Question 18 of 45
    8·1 answer
  • To date, this year, Company XYZ has sold 600 units. They sell units at an average rate of 20 per week. The company wants to sell
    6·2 answers
  • A 10-foot ladder is leaning against a wall. The bottom of the ladder is 4 feet from the wall as shown in the picture.
    12·2 answers
  • Which statement about the point (0, 5) is true?​
    10·2 answers
  • Please help me with whole answer i give brainliest.
    11·1 answer
  • Which inequality is true?
    10·1 answer
  • Solve 2x +8≤10 or 2x+8&gt;20 please i need answers ASAP
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!