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
DedPeter [7]
3 years ago
5

Given f(x) = x+2 and g(x) = x-4 solve for (fg)(x)

Mathematics
1 answer:
kirza4 [7]3 years ago
6 0

Answer:  f(g(x)) = x - 2

<u>Step-by-step explanation:</u>

f(x) = x + 2            

g(x) = x - 4

f(g(x)) = f(x - 4) = (x - 4) + 2        <em>replaced x with x - 4</em>

                       = x - 2                 <em>simplified</em>

You might be interested in
<img src="https://tex.z-dn.net/?f=z%20%7B%7D%5E%7B%20-%204%7D%20y%20%7B%7D%5E%7B%20-%202%7D%20z%20%7B%7D%5E%7B4%7D%20" id="TexFo
natka813 [3]
.. i just went off of it

6 0
3 years ago
Can someone please help me????? Please I'm not good with Geometry
Otrada [13]

The hurdle and runner form a right triangle (see attached picture) such that

sin(30°) = <em>h</em> / (5 ft)

and

cos(30°) = <em>x</em> / (5 ft)

where <em>h</em> is the height of the hurdle and <em>x</em> is the horizontal distance from where the runner jumps to the hurdle. So

<em>h</em> = (5 ft) sin(30°) = 5/2 ft = 2.5 ft

<em>x</em> = (5 ft) cos(30°) = (5√3)/2 ft ≈ 4.33 ft

6 0
3 years ago
Find the area of a circle with a diameter of 12 inches. Use 3.14 for pi.
denis-greek [22]
Aloha there! :) The answer to your question is 113.04 sq inches.


Hope I helped! =D
4 0
3 years ago
Read 2 more answers
Jaylon has 20 math problems for homework. He has completed 60% of the
garik1379 [7]

Answer:

Jaylon has completed 12 problems.

Step-by-step explanation:

(This is how I learned it- I'm not sure if you have been taught this way..)
Step 1. Set up a proportion
\frac{60}{100} = \frac{x}{20}
Step 2. Do 200x 60 to get 1200
Step 3. Get this equation
\frac{1200}{100} = x
Step 4. Get the answer of 12
I hope this helps! :)

3 0
2 years ago
Read 2 more answers
PLLEASE ANSWER THIS FOR ME
stiv31 [10]

Answer:

<h2>120 square meters</h2>

Step-by-step explanation:

To find the SA of 2 Triangles, we will use the formula... B x H, and the Base and Height is going to be the dimensions of just 1 triangle, but it's going to give the answer for 2 triangles, in this shape, we have 2 triangles.

SA = B x H

= 6 x 4

= 24

24 square meters for both of the triangles

Now, let's find the SA of the rectangle on the bottom...

SA = L x W

= 6 x 6

= 36

36 square meters for 1 of the 3 rectangular parts, the one on the bottom

Now, lets find the SA of the 2 rectangles on the top. We'll use the dimensions of 1 rectangle and find the answer for 2 answers by using the formula...

SA = L x W x 2

= 6 x 5 x 2

= 30 x 2

= 60

60 square meters for the 2 rectangles on the top.

Now, we have to add all of our answers.

24 + 36 + 60 = 120 square meters

<h2>Hence, the SA (surface area) of this shape is 120 square meters.</h2>

~Brainly Master - Helping Students~

4 0
2 years ago
Other questions:
  • The solution to 2x - 5 = 27 is also a solution of which of the following equations?
    5·2 answers
  • Its says find a common denominator for each pair of fractions and then rename each fraction. Please answer it.
    7·2 answers
  • What does (r−c)(5) mean about George's new store?
    10·1 answer
  • - Write 1.359 X 105 in standard form.
    12·1 answer
  • The function f(x) = Negative Startroot x EndRoot is shown on the graph. On a coordinate plane, an absolute value graph starts at
    15·2 answers
  • Two cards are drawn from a standard deck of 52 cards. A king is drawn first and not replaced. Find the probability of drawing a
    13·2 answers
  • A retired couple has up to $50,000 to invest. As their financial adviser, you recommend that they place at least $35,000 in Trea
    10·1 answer
  • HELP!!! 50 POINTS!!!!<br><br> a transformation is a _____ to the _____ or _____ of a figure
    5·1 answer
  • Caroline earns $54 babysitting for 6 hours
    14·1 answer
  • A museum sells three types of tickets, including those for seniors, adults, and children. On a Tuesday morning, the museum sells
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!