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
Sphinxa [80]
3 years ago
11

If f(x)=3x-1 and g(x)=x+5, find (f o g)(x) and (g o f)(x) (f o g)(x)= (g o f)(x)

Mathematics
1 answer:
Nuetrik [128]3 years ago
3 0

Answer:

(f o g)(x)= 3x + 14

(g o f)(x) = 3x + 4

Step-by-step explanation:

(f o g)(x) = f(g(x)) = f(x + 5) = 3(x + 5) - 1 = 3x + 15 - 1 = 3x + 14

(g o f)(x) = g(f(x)) = g(3x - 1) = 3x - 1 + 5 = 3x + 4

You might be interested in
What is the area of this trapezoid? 10cm 5cm 12cm 1.5cm
lutik1710 [3]

Area of a trapezoid = a+b+c x h

10 + 5 +12 = 27 x h

27h = 27 x 1.5 = 40.5

8 0
3 years ago
Which shape has the same volume as the given cylinder?
brilliants [131]
The Right Triangular Prism. The Cylinder Has 120 Volume.
6 0
4 years ago
Read 2 more answers
Two bottles of water have a mass of 4 kilograms. How many grams is 4 kilograms?
Llana [10]
A kg is 1000 grams, so you would 1000*4.
5 0
3 years ago
Read 2 more answers
I don’t know how know if it a -,+ am confused on how you measure
Nonamiya [84]

Answer:

-

Step-by-step explanation:

6 0
3 years ago
Making coconut cookies. The recipe calls for 420 g of coconut and 120 g of sugar. Only has 252 g of coconut. How much sugar must
geniusboy [140]

Answer: 72 grams.

Step-by-step explanation:

Let be "s" the amount of sugar in grams that  must be used for 252 grams of coconut to keep the same ratio of coconut to sugar.

Knowing that in the recipe for the coconut cookies, should be 420 grams of coconut and 120 grams of sugar, and you only have 252 grams of coconut, you can set up this proportion to find "s":

\frac{420grams}{120grams}=\frac{252grams}{s}

Now, you need to solve for "s":

\frac{420grams}{120grams}=\frac{252grams}{s}\\\\s(\frac{420grams}{120grams})=252grams\\\\s=(252grams)(\frac{120grams}{420grams})\\\\s=72grams

4 0
3 years ago
Other questions:
  • What is f(-3) if f(x)=|2x+1|+5
    15·2 answers
  • X2 + 4x + 2<br>2x2 + 3x -4​
    6·1 answer
  • Kelly makes $544 each week figure out hourly rate
    12·1 answer
  • A school survey asked students which candidate they supported for class president. The survey data are shown in the relative fre
    12·2 answers
  • Select the correct equation for the following sentence : twenty-four is the same as 31.4 times a number plus negative 8.4
    11·2 answers
  • If a bag contains 18 red, 6 yellow, 24 blue, and 8 white balloons, what is the part-to-whole ratio of white balloons to all ball
    10·1 answer
  • Which number is a factor of 14 but not a multiple of 2
    6·2 answers
  • The budget for a school dance is $370.00. Decorations and refreshments cost $165.00. The band charges a fee of $100.00 plus an a
    7·1 answer
  • The Hansen brother made "m" amount of money
    11·1 answer
  • What is the value of v?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!