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
Lostsunrise [7]
3 years ago
7

Up Question 4(1 point) Given f(x)= -3x -1 and g(x)= -5x + 2, what is f(g(x))?

Mathematics
1 answer:
WINSTONCH [101]3 years ago
7 0

Answer:

15x-7

Step-by-step explanation:

f(g(x))

= -3(-5x+2)-1

=15x-6-1

=15x-7

You might be interested in
Tobie Invest $25 in a bank account where the interest is compounded at 4% every year. He makes no withdrawals or deposits. the f
nikitadnepr [17]
The principal is $25 and the rate is 4%.

So after t years: A(t) = 25(1.04)^t
3 0
3 years ago
Read 2 more answers
Please explain how to do and set up
In-s [12.5K]

A

using the Cosine rule in ΔSTU

let t = SU, s = TU and u = ST, then

t² = u² + s² - (2us cos T )

substitute the appropriate values into the formula

t² = 5² + 9² - (2 × 5 × 9 × cos68° )

   = 25 + 81 - 90cos68°

   = 106 - 33.71 = 72.29

⇒ t = \sqrt{72.29} ≈ 8.5 in → A


6 0
3 years ago
42-7=35 is an addend or equation
Virty [35]
42-7=35 is an equation
4 0
2 years ago
Read 2 more answers
The graphs below have the same shape. What is the equation of the red
Citrus2011 [14]

Answer:

g(x)=2-x² OR g(x)=-x²+2

Step-by-step explanation:

Notice that the red parabola doesn't stretch or compress. It only translates 3 units down. This means taking the original equation f(x)=-x²+5 and subtracting 3 units will get us the equation g(x)=-x²+2 which is also the same thing as g(x)=2-x². Looks like some of your answer choices got cut out of the picture so make sure to choose the answer I provided.

4 0
3 years ago
Read 2 more answers
The third term in an arithmetic sequence is 10 and the fifth term is 26.If the first term is a1,which is an equation for the nth
dexar [7]
Just plug in 3 for n and then 5 for n to see if an turns out to be 10 and 26.

n=3:
A) an = 8*3+10 = 34
B) an = 8*3 - 14 = 10  OK
C) an = 16*3+10 = 58
D) an = 16*3 - 38 = 10 OK

n=5:
B) an = 8*5-14 = 26 OK
D) an = 16*5 - 38 = 42

So the answer is B
5 0
3 years ago
Other questions:
  • A 26' long painting is how many yards long
    15·1 answer
  • In your top dresser drawer are 6 blue socks and 10 grey socks, unpaired and mixed up. one dark morning you pull two socks from t
    6·1 answer
  • Simplify: –3y 2x – 10y – 5x 2y <br> a. –11y – 3x <br> b. –15y 3x <br> c. –15y – 3x <br> d. –11y 7x
    12·1 answer
  • Is there more wood in a 60​-foot-high tree trunk with a radius of 2.2 feet or in a 50​-foot-high tree trunk with a radius of 2.5
    9·1 answer
  • 63 _____ 35<br><br> &lt;<br> &gt;<br> =<br><br> thanks for your help i love it
    15·1 answer
  • predict the number of blue squares in a quilt with 11 green squares if there are 4 green squares in a quilt with 68 blue squares
    5·2 answers
  • In the inequality, represents the salary of an employee in a school
    10·1 answer
  • Solve the equation x² = 5. (must show equality properties in work so I can earn full credit)
    14·2 answers
  • A rectangular prism is made up of 320 unit cubes. The prism is 8 unit cubes wide.
    5·1 answer
  • 2. Write an expression for the phrase, "The sum of 15 and twice a number.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!