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
Alona [7]
3 years ago
13

F(x) = x + 2 g(x) = x – 4 (f g)(x) =

Mathematics
2 answers:
Sauron [17]3 years ago
4 0

Answer:

x² - 2x - 8

Step-by-step explanation:

The notation (f·g)(x) means to multiply the two functions. Use the distributive property to simplify.

(f·g)(x) = (x+2)(x-4) = x² + 2x - 4x - 8 = x² - 2x - 8

SVETLANKA909090 [29]3 years ago
3 0

Answer:

x^2 - 2x - 8

Step-by-step explanation:

You might be interested in
8. A square has side length 6 inches. A parallelogram has a base of 6 inches,
wlad13 [49]

Answer:

The height is 6 inches.

Step-by-step explanation:

Area of the square = length of a side squared.

This square has area 6^2 = 36 in^2.

Area of the parallelogram =  base * height

= 6h.

As the areas are equal:

6h = 36

h = 36/6 = 6 inches.

6 0
3 years ago
What percentage is the fraction ‘2/4’ equal to ?<br> A. 30% <br> B. 20% <br> C. 50% <br> D. 40%
Solnce55 [7]

Answer: C.) 50%


Step-by-step explanation:

2/4 simplified = 1/2

1/2 = "one half"

= 50%

3 0
3 years ago
Read 2 more answers
Which inequality is NOT true if y = -5?
sertanlavr [38]

Answer:

c is the answer

Step-by-step explanation:

solution

3y + 9 \geqslant  - 15

3( - 5) + 9 \geqslant  - 15

- 15 + 9 \geqslant  - 15

- 6 \geqslant  - 15

therefore the equation is not true

6 0
3 years ago
You buy a package of 12 pencils for $2.64 write this rate as a unit rate?
iogann1982 [59]
Unit rate means how much does it cost for 1 unit

2.64 for 12 pencils
find 1 pencil
divide both sides by 12
0.22 for 1 pencil

0.22 per pencil
3 0
3 years ago
Solve 5(85) using mental math with the help of distributive properties
Karo-lina-s [1.5K]

Answer:

425

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • A hole is drilled in a sheet-metal component, and then a shaft is inserted through the hole. The shaft clearance is equal to dif
    5·1 answer
  • 1. 4 • (–3) • 5 <br> 2. (2.25 • 23) • 4 <br> 3. <br> 4. 5 • 12 • (–2)
    9·1 answer
  • A study found that "the most popular band from the 1960s was the Beatles." Which of the following statistical measurements most
    12·2 answers
  • Can someone PLEASE AND I MEAN PLEASEEE HELP ME plsss i put brainliest !! pleasee
    12·1 answer
  • 7. Which pair shows equivalent expressions? A. 3(x+2) = 3x + 6 B. 3x + 2x = x²(x + 2) C. 3x + 2 = 3(x + 2) D. -3(2 + x) = -6x -
    12·1 answer
  • Question 2
    12·1 answer
  • Express each of the following as a fraction in its simplest form
    13·2 answers
  • What is 8.07 × 102 in standard form
    7·1 answer
  • The roots of f(x) = 2x2 + 2x - 4 at which x-values?
    13·1 answer
  • If Angle CAB is 49 degrees, what is the measure of Angle ABD? *
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!