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
Free_Kalibri [48]
3 years ago
8

Question 1 plz show ALL STEPS

Mathematics
2 answers:
abruzzese [7]3 years ago
7 0

Answer:

1a= 10

Step-by-step explanation:

f(g(1) = 3( - 2(1) + 7) - 5

= 3(5) - 5

15 - 5 = 10

romanna [79]3 years ago
6 0

Answer:

Step-by-step explanation:

f(x) = 3x - 5

g(x) = - 2x + 7

<em>(a)</em>. <em>f(g(1)) = 10</em>

g(1) = - 2(1) + 7 = 5

f(5) = 3(5) - 5 = <em>10</em>

<em>(b).</em> <em>f(g( - 4)) = 40</em>

g( - 4) = - 2( - 4) + 7 = 15

f(15) = 3(15) - 5 = <em>40</em>

<em>(c).</em> <em>g(f( - 2)) = 29</em>

f( - 2) = 3( - 2) - 5 = - 11

g( - 11) = - 2( - 11 ) + 7 = <em>29</em>

<em>(d).</em> <em>g(f(3)) = - 1</em>

f(3) = 3(3) - 5 = 4

g(4) = - 2(4) + 7 = <em>- 1</em>

You might be interested in
Use the zero product property to find the solutions to the equation 6x2 – 5x = 56.
Reika [66]

Answer:

x

=

7

2

,

−

8

3

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Chise the line that is the best fit for the data?
serg [7]

Answer:

Una linea di adattamento ottimale è una linea retta che rappresenta al meglio i dati su un diagramma a dispersione. Questa linea può passare attraverso alcuni dei punti, nessuno dei punti o tutti i punti

Step-by-step explanation:

5 0
3 years ago
What expression is equivalent to <br> 14<br> −<br> 17<br> ?
DENIUS [597]

answer:

32

Step-by-step explanation:

4 0
4 years ago
A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after launch, x in seconds, by th
iren [92.7K]

9514 1404 393

Answer:

  32 feet

Step-by-step explanation:

0 seconds after launch, the rocket is still sitting on the tower. Its height is...

  y = -16(0^2) +57(0) +32

  y = 0 + 0 + 32 = 32

The rocket was launched from a tower 32 feet high.

6 0
3 years ago
In 1948, 5 people bought 66 acres of land for $124.00 per acre, In 1967, the same 66 acres was sold and bought for $15,787.25 pe
Shalnov [3]

Answer:

Price decresed to 124.00

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • The gross income of Maurice Vaughn is $785 per week.His deductions are $42.25,FICA tax,$90.33,income tax,2% state tax,1% city ta
    9·2 answers
  • A 25 lb bag of rice costs $29.50. What is the cost of the rice per pound?
    9·1 answer
  • Which of the following is the equation of a circle with a radius of 10 cm and center at (–3, 6)?
    15·1 answer
  • All real square roots of 4
    11·1 answer
  • Find the distance between (6, -2) and (1, -2).
    10·1 answer
  • Help please please please
    5·1 answer
  • Ten people were asked to use their calculator to randomly generate a number between 1 and 100.
    11·2 answers
  • Help please ill give brainliest promise
    5·1 answer
  • Evaluate the expression 3p and p=1/3
    9·1 answer
  • Find the quotient. Use a model to help you divide
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!