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
nekit [7.7K]
3 years ago
10

If F(x)=2x^2+3, then which of the following represent f(x+1). A.2x^2+2. B. X^2+3. C. 2x^2+4x+1. D. 2x^2+4x+5

Mathematics
1 answer:
serg [7]3 years ago
5 0
Hi,
If it is f(x)=2x²+3 and not F(x)=2x²+3 then 
Answer D.

f(x)=2x^2+3\\

f(x+1)=2(x+1)^2+3\\
=2(x^2+2x+1)+3\\
=2x^2+4x+5\\


You might be interested in
Plsss help no spam.<br><br><br><br>.....................​
gregori [183]

Answer:

Third one.

x=6 y=12

Ok!

7 0
3 years ago
Read 2 more answers
Sean has 1/5 of a cupcake and 1/5 of a large cake. Does the sum 1/5 + 1/5 make sense in this situation
svetlana [45]

Answer:

The size of the cupcake and the size of the cake differ, so when your saying 1/5 of the cupcake, 1/5 of a cupcake is not the same as 1/5 of the cake . Idk if this will help, but I gave you a suggestion!

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Hello Help me anyone​
tatuchka [14]

Answer:

helping me terror to hi how are u

7 0
3 years ago
Please help its confusing meeeeee
GaryK [48]

Answer:

<u>p = 21.4 cm</u>

<u>∠P = 44°</u>

Step-by-step explanation:

Apply the Pythagorean Theorem to solve for the length of p.

  • p² + 21² = 30²
  • p² = 900 - 441
  • p² = 459
  • p = √459
  • \fbox {p = 21.4 cm}

Now, take the inverse sine function to find angle P :

  • sin⁻¹ (opposite side / hypotenuse)
  • sin⁻¹ (21/30)
  • sin⁻¹ (0.7)
  • \boxed {44^{o}} (approximately)
6 0
2 years ago
Read 2 more answers
Which term best describes the function represented by the graph?
inysia [295]

Answer:

D

Step-by-step explanation:

Its a straight line, and remember, you ALWAYS read graphs from left to right, so its linear increasing. :)

7 0
3 years ago
Other questions:
  • I need help on this question
    10·1 answer
  • Find the lateral surface area and the total surface area for the pyramid .
    15·1 answer
  • Pls help!!! I will make you brainiest!!!!! What is the rate of change?
    14·2 answers
  • Alfred is taking a trip. He drove 150 mi and then stopped to refuel. He will drive 60 mph to finish his trip. Let x represent th
    11·1 answer
  • Based on the graph, what is the initial value of the linear relationship?
    14·1 answer
  • Geometry help thank you
    8·1 answer
  • Jada surveyed some students to see which tool they most favored for communicating with grit. The results of her survey are shown
    11·1 answer
  • Complete the point-slope equation of the line through (6, 4) and (7, 2)
    14·1 answer
  • 100 points and brainiest if correct:
    9·1 answer
  • Help ! ✬ <br><br> due tomorrow, i font understand this at all :(
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!