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
marissa [1.9K]
2 years ago
10

Q5) given that f(x) = x^2 + x and g(x) = 3x + 1, find the value of f(g(4))

Mathematics
1 answer:
Ivanshal [37]2 years ago
3 0

Answer:

169

Step-by-step explanation:

3(4)+1

=12+1

=13

f(g(4))

f(x)=x^2 ---- (13)^2

=13x13

=169

You might be interested in
Evaluate the expression when b=-7 and y=7 b-4y
Bess [88]

b =  - 7 \: y = 7

b - 4y

( - 7) - 4(7)

- 7 - 28

=  - 35

3 0
3 years ago
Read 2 more answers
What is the explicit rule for the sequence 11 22 44 88​
sertanlavr [38]

Answer: an = 11(2)^n-1

7 0
2 years ago
Find the sum of the convergent series. (round your answer to four decimal places. ) [infinity] (sin(9))n n = 1
Alexus [3.1K]

The sum of the convergent series \sum_{n=1}^{\infty}~(sin(1))^n is 5.31

For given question,

We have been given a series \sum_{n=1}^{\infty}~(sin(1))^n

\sum_{n=1}^{\infty}~(sin(1))^n=sin(1)+(sin(1))^2+...+(sin(1))^n

We need to find the sum of given convergent series.

Given series is a geometric series with ratio r = sin(1)

The first term of the given geometric series is a_1=sin(1)

So, the sum is,

= \frac{a_1}{1-r}

= sin(1) / [1 - sin(1)]

This means, the series converges to sin(1) / [1 - sin(1)]

\sum_{n=1}^{\infty}~(sin(1))^n

= \frac{sin(1)}{1-sin(1)}

= \frac{0.8415}{1-0.8415}

= \frac{0.8415}{0.1585}

= 5.31

Therefore, the sum of the convergent series \sum_{n=1}^{\infty}~(sin(1))^n is 5.31

Learn more about the convergent series here:

brainly.com/question/15415793

#SPJ4

7 0
1 year ago
Evaluate the numerical expression 3+21-180÷9. The value of the expression is?
juin [17]

Answer:

the answer is 4.

the steps are...

180÷9=20 then 3+21=24 the subtract 20 and 24 then you will get 4

3 0
3 years ago
Read 2 more answers
1. Solve for xº. 52°<br><br> can someone help me please
OLEGan [10]

Answer:

x=38°

Step-by-step explanation:

x° and 52 make up a right angle, which is 90°, so for an equation you can do

x+52=90

subtract 52 on both sides and you get

x=38

5 0
3 years ago
Read 2 more answers
Other questions:
  • The inequality 7-2/3 &lt; x-8 is equivalent to
    13·1 answer
  • Eight less than the quotient of a number and 3 is 5
    14·1 answer
  • Heyy it would be really appreciated if you could help !
    15·1 answer
  • In terms of rigid transformations (reflections, rotations, and translations), what does this difference represent?
    9·1 answer
  • Help me please im struggling I will mark as brainliest
    12·2 answers
  • Michael has $15 and wants to buy a combination of school lunches to feed at least three classmates. A sandwich costs $2, and hot
    10·1 answer
  • Please Help! I'll give thanks and best rate if its correct! (type link into another tab)
    10·2 answers
  • Help me help me math question help me emerge
    14·1 answer
  • Help me with this pls
    13·1 answer
  • Find x so that l || m. Show your work.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!