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
Kamila [148]
3 years ago
5

Given f(x) = x^3 + 9x and g(x) = x^2 what is the expression for (f ° g)(x)

Mathematics
1 answer:
Tema [17]3 years ago
3 0
(f \circ g)(x)=(x^2)^3+9\cdot x^2=x^6+9x^2
You might be interested in
Which is the correct answer?? I have 5 mins left to finish this pls help
NeX [460]

Answer:

25.3

Step-by-step explanation:

I just put it in my calculator.

5 0
3 years ago
What is 5/2 divided by 2/5
Len [333]

Answer: 6 and 1/4

Step-by-step explanation: To solve this problem, we first leave 5/2 alone so don't do anything to it.

For our second fraction, we want to switch the numerator and the

denominator which means find the reciprocal of it.

The reciprocal of 2/5 is just the opposite of it when

you flip it and it's going to be 5/2.

Because we did the opposite there, we need to do the opposite

of division and the opposite of division is multiplication.

So now we have 5/2 × 5/2 which is 25/4 or 6 and 1/4.

6 0
2 years ago
I need help with the answers
vlada-n [284]

Answer:

i dont get it

Step-by-step explanation:

4 0
2 years ago
15 points and crown <br> solve by factoring (x+6)(2x-5)=0<br> I am confused
Reika [66]
Remember, in order for this equation to be true either one of the polynomials has to equal 0
So:

-> x+6 = 0

x=-6


-> 2x-5 = 0

2x= 5

x= 5/2


So the answer is x=-6 and x= 5/2.


Hope this helps!
7 0
3 years ago
How would I find the length or width using area
RUDIKE [14]
I hope that this helps you.

4 0
3 years ago
Other questions:
  • Please help me!!!<br><br>-x + (−3) = x + 3 ​
    6·2 answers
  • Choice test you know the answer to the third question is not b or c you sure about a,d,or e. If you guess, what is the probabili
    10·1 answer
  • Jimmy successfully factors a quadratic $4x^2 + bx + c$ as \[4x^2 + bx + c = (Ax + B)(Cx + D),\]where $A,$ $B,$ $C,$ and $D$ are
    6·1 answer
  • Find the number c that satisfies the conclusion of the Mean Value Theorem on the given interval. (Enter your answers as a comma-
    10·1 answer
  • Help help help help
    6·1 answer
  • Please find the missing side lengths
    11·1 answer
  • Factoring quadratic questions <br><img src="https://tex.z-dn.net/?f=x%20%20%5E%7B2%7D%20%20-%207x%20-%2030%20%3D%200" id="TexFor
    8·1 answer
  • Greg wants to buy a new mini-van for his family. It costs $28,980 but the dealership is asking him to make a 16% down payment be
    14·2 answers
  • Solve the system by graphing . Check your solution . Attach your graph in the file upload
    12·1 answer
  • It takes 2 3/4 gallons of water to fill up 3 1/3 containers.How much water woud it take to fill 4 containers.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!