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
kondor19780726 [428]
2 years ago
12

Let f(x) = 16 – x^2 , g(x) = 4 – x. Find (fg)(x) and its domain

Mathematics
1 answer:
Kay [80]2 years ago
8 0
F(4-x)=12
Domain:(-oo,oo) these are infinity symbols by the way.
You might be interested in
How do you get statistics from percentages
Nikitich [7]

Answer:

Divide the target demographic by the entire population, and then multiply the result by 100 to convert it to a percentage.  

Step-by-step explanation:

Gather Your Statistics.

Divide by Entire Population.

Convert to Percentage

6 0
3 years ago
Convert 4 5/7 to an improper fraction
Musya8 [376]

Answer:

33/7

Step-by-step explanation:

8 0
3 years ago
A sample of lake water contains 150grams of salt. If 30% of the water sample is salt, find the number of grams the entire sample
hjlf

Answer:

500 grams

Step-by-step explanation:

Let's say that the total number of grams of the sample is x. We know that 30% of x is salt and we also know this quantity is 150 grams. So, we can write this as:

30% * x = 150

Remember that % is simply "out of 100", so 30% = 30/100 = 0.30. Then:

0.30 * x = 150

Divide both sides by 0.30:

x = 500 grams

Hope this helps!

5 0
3 years ago
Jackson played a video game for 1/6 for hour. Hailey played a video game for 1/3 hour. Who played the video game for a greater a
viva [34]

Answer:

hailey played the game longer (1/3 hour).

Step-by-step explanation:

You are deciding which is greater: 1/6 or 1/3.in this case, a smaller denominator (such as 3) produces a greater value.1/3 has a smaller denom. than does 1/6, so 1/3 is greater than 1/6.hailey played the game longer (1/3 hour).

5 0
3 years ago
Can someone help me on question 7b ?
Marizza181 [45]
Lengths are given to 1dp so the biggest that the lengths could be is 4.65cm and 5.35cm. if you use pythagoras on these to find hypotenuse, this is the upper bound.
4 0
2 years ago
Other questions:
  • What is 0.66666667 as a fraction
    8·2 answers
  • Uca is designing a propeller system that consists of 3 blades, each of which is
    12·1 answer
  • A grocery store sells a 7 oz bag of raisins for $1.10 and a 9 oz bag of raisins for $1.46. which size bag has the lower price pe
    5·2 answers
  • Help subtract (xsquared +43x10)-(10xsquared-5x+10 express the answer in standard form
    12·1 answer
  • There are 26 gold fish in the tank at the store. how many ways can ben choose 5?
    13·1 answer
  • PLEASE HELP THIS HOMEWORK IS DUE TODAY!
    11·2 answers
  • Please help thanks a lot for your help
    9·2 answers
  • Fill in the Blank:
    14·1 answer
  • Solve for x: x-10= -12
    10·1 answer
  • Soit les expressions A et B connues par :
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!