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
allochka39001 [22]
4 years ago
10

F(x)=22xplus 33 and ​g(x)=x2−44x−55​, find ​(g◦​f)(88​)

Mathematics
1 answer:
Law Incorporation [45]4 years ago
5 0
F(x) = 22x + 33
g(x) = x² - 44x - 55
(g о f)(88) = (22(88) + 33)² - 44(22(88) + 33) - 55
(g о f)(88) = (1936 + 33)² - 44(1936 + 33) - 55
(g о f)(88) = (1969)² - 44(1969) - 55
(g о f)(88) = 3,876,961 - 86,636 - 55
(g о f)(88) = 2,790,325 - 55
(g о f)(88) = 3,790,270
You might be interested in
A caterer is preparing a dinner for a party. Shecharges an initial fee of $16 and $8.25 per person. How manypeople can attend a
Dafna1 [17]

Answer:

The nomber of people can attend a dinner that costs $131. 50 is 14.

Step-by-step explanation:

With the information provided, it can be said that the total cost of a dinner would be equal to the initial fee plus the result of multiplying the price per person for the number of people, which can be expressed as:

c=16+8.25x, where:

c is the total cost of he dinner

x is the number of people

Now, you can replace c with 131.50 that is the cost of a dinner and solve for x to find the number of people that can attend:

131.50=16+8.25x

131.50-16=8.25x

115.50=8.25x

x=115.50/8.25

x=14

According to this, the answer is that the nomber of people can attend a dinner that costs $131.50 is 14.

7 0
3 years ago
Find the surface area of an orange with a 3'' radius. 24 sq. in. 36 sq. in. 144 sq. in.
Alisiya [41]
Area of sphere is given by:
Area=4πr²
but:
r=3 inches
thus
Area=4×π×3²
Area=36 π in²
Answer: 36π sq. in
5 0
3 years ago
Read 2 more answers
Nathan invested $3,500 in an account paying an interest rate of 3.5% compounded
Gnom [1K]

Answer:

\text{Compounded Quarterly:}

Compounded Quarterly:

A=P\left(1+\frac{r}{n}\right)^{nt}

A=P(1+  

n

r

​  

)  

nt

 

Compound interest formula

P=3500\hspace{35px}r=0.035\hspace{35px}t=19\hspace{35px}n=4

P=3500r=0.035t=19n=4

Given values

A=3500\left(1+\frac{0.035}{4}\right)^{4(19)}

A=3500(1+  

4

0.035

​  

)  

4(19)

 

Plug in values

A=3500(1.00875)^{76}

A=3500(1.00875)  

76

 

Simplify

A=6786.05963486

A=6786.05963486

Use calculator

A\approx 6800

<h2>A≈6800</h2>

Step-by-step explanation:

3 0
3 years ago
Your brother is 1/3 your age. Your sister is 4 years older than your brother. Your sister is 9 years old. Write and solve an equ
kati45 [8]

Answer:

Your age(a) is 15 in this case.

If your brother is 1/3 of your age, that means multiply your brother's age by 3

Your sister is 9, and is 4 years older than your brother. In that case, we now know that your brother is 5

With that information, we can put this into a valid equation.

------------------------------------------------------------------------------------------------------------

<em>turn 1/3 into a flipped fraction, 3/1 which is equal to 3</em>

<em>your brother's age is 5, so the first value would be 5</em>

<em>5 times 3 is 15, so that means a is 15</em>

5 * 3/1 = 15

7 0
2 years ago
134.42 By 28 estimate the quotient
Vlad [161]
The answer to 134.42 by 28 is estimated to 4.8
8 0
4 years ago
Other questions:
  • a tortoise is walking in the desert. it walks for 11.2 meters at a speed of 7 meters per minute. For how many minutes does it wa
    12·1 answer
  • The stock of a particular company skyrocketed 1.550% in a one month period. Write this percent as a decimal and as a mixed numbe
    9·1 answer
  • Max has 5 red model cars. One third of his model cars are red. How many model cars does Max have?
    13·2 answers
  • I need help on this anyone that can help?
    7·1 answer
  • Emily measures the temperature of a bowl of water to be 9°C. Later she tells her friend that the water has become hot. What is t
    15·1 answer
  • Someone please help thx
    6·1 answer
  • HELP ASAP! 25 BRAINLY POINTS!
    12·1 answer
  • 66 * 648<br> Helpppp me and fastttttt
    7·2 answers
  • Given that <br> <img src="https://tex.z-dn.net/?f=%5Cfrac%7B8-3%5Csqrt%7B2%7D%20%7D%7B2%7D%20%3D%20a%2Bb%5Csqrt%7B2%7D" id="TexF
    5·1 answer
  • X is less than or equal to 3. What is the interval notation
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!