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
Dmitrij [34]
3 years ago
5

If f(x)= x^2+x and h(x)=5x-2 find f(f(2))

Mathematics
1 answer:
alexandr1967 [171]3 years ago
7 0
<h3>Answer: 2f^2 </h3>

Step-by-step explanation:

Remove the parentheses: = ff x 2

Apply exponent rule: f^1+^1x2

Add the numbers 1+1=2 = 2f^2

I hope this is right.

You might be interested in
a box contains 5 plain pencils and 3 pens. a second box contains 4 color pencils and 4 crayons. one item from each box is chosen
kodGreya [7K]
I think it would be 9 out of 16. 
4 0
3 years ago
There are 5 times as many males as females on the maths course at university. What fraction of the course are male? Give your an
Oksi-84 [34.3K]

Answer:

5/6

Step-by-step explanation:

Let 'x' be number of females in the course

Number of males= 5x

total number of students= 5x+x

                                         = 6x

Fraction of male students= number of male students/total number of students

                                         = 5x/6x

                                         = 5/6

5 0
3 years ago
Read 2 more answers
Please help me on this question I would highly appreciate it please
MrRa [10]
Two plus nine-teen is twenty one then you subtract seven from that and get fourteen. Your answer is 14 foot
7 0
3 years ago
Read 2 more answers
Can you please help me solve these 6 problems? I don't know where to begin. I also don't know how to solve my work. Thank you.
allochka39001 [22]

Answer:

is it absolute vaule?

Step-by-step explanation:

7 0
3 years ago
Convert 15/50 into a fraction
Lunna [17]
It already is a fraction though. I assume you mean to simplify it. You can simplify fraction by taking out the greatest common factor(that they share) in the denominator and numerator. In this case the denominator and numerator share the factor 5. So you if you divide the numerator and denominator by 5 you get 3/10 or the simplest form of the fraction. 
The answer is \frac{3}{10}
8 0
3 years ago
Other questions:
  • Use the x-intercept method to find all real solutions of the equation.<br> x^3-10x^2+29x-20=0
    11·1 answer
  • A point has coordinates a-(1,4). Find the coordinates of its image if its translated by (x + 2, y - 1)
    10·2 answers
  • Which of the following interpretations for the given expression is true
    8·1 answer
  • How much would $100 invested at 6% interest compounded monthly be worth after 20 years? Round your answer to the nearest cent. A
    7·1 answer
  • Solve to indicated variable 16ak=-5 for a
    5·1 answer
  • One bar of candy A and two bars of candy B have 774 calories. Two bars of candy A and one bar of candy B contains 786 calories.
    5·1 answer
  • Please help <br><br><br> will mark brainlist
    6·1 answer
  • Which algebraic expression represents “the difference of 54 and a number”? 54 minus n StartFraction 54 Over n EndFraction 54 n 5
    11·2 answers
  • (7)/((12)/(.14))=(50x)/(4.8)
    11·1 answer
  • ?????????????????????????????
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!