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
fenix001 [56]
4 years ago
6

Let f(x) = 5x-4 and g(x) = x^2 -1. Find (g∘f)(-1).

Mathematics
1 answer:
kvv77 [185]4 years ago
7 0
G(5x-4)=25x^2-40x+15
You might be interested in
Cynthia Besch wants to buy a rug for a room that is 20 feet wide and 34 feet long. She wants to leave a uniform strip of floor a
Leto [7]

Answer:

b

Step-by-step explanation:

7 0
3 years ago
A rectangular field is 450 meters long and 400 meters wide. What is the area of the field in square kilometers?
garri49 [273]
Area: 450m×400m= 180,000m

1m = .001km

converting meters to kilometers
180,000m× .001km= 180km
3 0
3 years ago
Read 2 more answers
If you simplify 4.5 − x − 3.6 + 2x, your answer will be __________.
oksano4ka [1.4K]

Answer:

x + 0.9

Step-by-step explanation:

sorry if I'm wrong

4 0
3 years ago
Read 2 more answers
Sales of pizza increased from 500 to 705 in one year. what was the percent of increase? hurry​
qaws [65]

Answer:

41%

Step-by-step explanation:

Percent Increase = Amount of Increase / Original Amount

Percent Increase = (705 - 500) / 500

Percent Increase = 205/500 = 41/100 = .41 = 41%

...Making the correct response to this question 41%

3 0
3 years ago
In a class of 18 children, 13 have pet dogs at home, 11 have pet cats, and 8 have both. How many kids do not have four-legged pe
8_murik_8 [283]

Answer:

2 people

Step-by-step explanation:

8 have both that means that of the 11 people that have cats 3 have only cats and of the 13 that have dogs 5 only have dogs therefore 2 people don't have four-legged animals at home

8 0
3 years ago
Read 2 more answers
Other questions:
  • Use an inverse matrix to solve the matrix equation.
    6·1 answer
  • How many solutions does 5(x+2)-3=3x-8x+7 have
    7·1 answer
  • Which of the following is the product
    6·1 answer
  • An airplane covers 94 miles in 6 of an hour.<br> The plane can cover<br> miles in 6 hours.
    7·2 answers
  • Help I will give brainliest if you do everything
    10·1 answer
  • Find y when x=12 if y=15 when x=3
    5·1 answer
  • Y = (x + 1)(x - 2)<br> Distribution
    12·2 answers
  • Which list of numbers contains an irrational number?
    14·1 answer
  • Can someone please help
    13·1 answer
  • A car moving at a constant speed passed a timing device at t=0. After 9 ​seconds, the car has traveled 837 ft. Write a linear fu
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!