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
OLEGan [10]
3 years ago
13

WILL MARK BRAINLIEST!!!!!!

Mathematics
2 answers:
11Alexandr11 [23.1K]3 years ago
3 0
F(x) = x^2 + 3
g(x) = sqrt(x - 2)

f(g(x)) = x - 2 + 3 = x + 1
joja [24]3 years ago
3 0

Answer:

The correct option is 3.

Step-by-step explanation:

The given functions are

f(x)=x^2+3

g(x)=\sqrt{x-2}

We need to find the value of f(g(x)).

f(g(x))=f(\sqrt{x-2})            [\because f(x)=x^2+3]          .... (1)

Substitute x=\sqrt{x-2} in function f(x) to find the value of f(\sqrt{x-2}).

f(\sqrt{x-2})=(\sqrt{x-2})^2+3

f(\sqrt{x-2})=x-2+3

f(\sqrt{x-2})=x+1

Substitute the value of f(\sqrt{x-2}) in equation (1).

f(g(x))=x+1

Therefore, the correct option is 3.

You might be interested in
Multiply these polynomials.
maksim [4K]
When we multiply the polynomials we will get:
(5x^2+2x)(3x^2-7x+4)
=5x^2(3x^2-7x+4)+2x(3x^2-7x+4)
=15x^4-35x^3+20x^2+6x^3-14x^2+8x
=15x^4+(6x^3-35x^3)+(20x^2-14x^2)+8x
=15x^4-29x^3+6x^2+8x
The correct answer is C
4 0
3 years ago
PLSSSS HELPPP<br><br> 4 ¼ divided by 2 ½
notsponge [240]

Answer:

1.7 or 1 7/10

Step-by-step explanation:

5 0
2 years ago
What is the slope in the linear equation y = 2x=1?
Bumek [7]

Answer:

The slope of the line is 2

Step-by-step explanation:

y=2x+1, compare it to the slope intercept form of a line, y=mx+c, the slope will be 2

5 0
3 years ago
Read 2 more answers
An experiment is to be conducted using environmentally safe peppermint oil to study the effectiveness of deterring mice from inf
shutvik [7]

Answer:

Option E is correct.

- Treatments: how the peppermint oil is dispersed

- Experimental unit: mice

- Response variable: number of mice in the dwellings

Step-by-step explanation:

The treatments in this type of statistical experiment refers to the part of the experiment that is tweaked, controlled or varied in the cases being studied. In this experiment, the method of essential oil dispersal is what is varied in the two experimental cases of this study.

Experimental Unit refers to the subject matters, who are participants in the experiment. They are the ones that the effect of the treatments is tested upon.

For this study, the experimental units are the mice subjected to either of the two methods of peppermint oil dispersal.

The response variable is how the experimental units (participants) respond to the treatments (experimental tweaks). Or how the tweaks manifest observable results in the participants of the study. For this study, the effect of the tweaks in the mice is shown in the number of mice that remain in each dwelling (where the two methods of peppermint oil dispersal have been implemented). Hence, the response variable is the number of mice in each dwelling.

Hope this Helps!!!

5 0
3 years ago
The relationship represented by the table below is proportional ?
Natasha2012 [34]

Answer:

false

Step-by-step explanation:

Because it multiplying by 2's but 13x2=26 but it says 24 so that why it is false

8 0
3 years ago
Read 2 more answers
Other questions:
  • Math second grade (plz help me)
    10·2 answers
  • What is 15% income tax of 51000
    13·2 answers
  • What is the closest circumference of a well
    6·1 answer
  • What is the equivalent of pi over 3 radians in degrees?
    11·2 answers
  • What is 7x+3(x-2)-4x+8
    9·1 answer
  • How much more than 1/4 cup is 3/4 a cup? Write in simplest form.
    9·2 answers
  • What is the x-intercept of the line with the equation 1/2x + y= -15 ? Please help
    7·1 answer
  • Each croissant has the same number of edges, sides and diaders?​
    13·1 answer
  • Simplify the expression 111,000*0.072 using scientific notation and express your answer in scientific notation.
    12·1 answer
  • Someone help me im trying not to fail this year-​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!