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
chubhunter [2.5K]
3 years ago
12

Which is the graph of f(x) = (x – 1)(x + 4)?

Mathematics
1 answer:
Dovator [93]3 years ago
5 0

Answer:

see the attachment

Step-by-step explanation:

You might be interested in
Rayshawn has a certain amount of money if he spends $20 then he has 1/3 of the original amount how much money did Rayshawn have
erik [133]

Answer:

Rayshawn originally had $30.

Step-by-step explanation:

i) Rayshawn has a certain amount of money. Let us say this amount is $x.

ii) Rayshawn spends $20 which means that he is left with $(x - 20)

iii) it is also given that amount of money left after spending $20 is \dfrac{1}{3} of the original amount, $x, the amount remaining is \dfrac{\$x}{3}.

iv) from the information given in ii) and iii) we get

     $(x - 20) = \dfrac{\$x}{3},  Therefore we get 3x - 60 = x , therefore 2x = 60,

  Therefore x = $30. Rayshawn originally had $30.

7 0
3 years ago
Determine whether the equation represents a direct variation. If it does, find the constant of variation. 2y=5x+1
coldgirl [10]
It does represent a direct variation.

Direct variation: y = kx
y varies directly with x

Your equation 2y = 5x + 1 is in the form of y = kx but we need to divide out the 2 from 2y so we have the following
2y = 5x + 1
2y / 2 = 5 x/ 2 + 1/2
y = 5x / 2  + 1/2
y = kx
k = 5/2
k = constant of variation = 5/2
6 0
3 years ago
Read 2 more answers
Please solve this, 50 points and BRAINLIEST<br> -4•6/7•-5/3
AleksandrR [38]

Answer:

5 5/7

Step-by-step explanation:

-4•6/7•-5/3

Put the numbers as fractions

-4/1•6/7•-5/3

Rewriting

-4/1 * 6/3 * -5/7

Simplifying the middle fraction

-4/1 * 2/1 * -5/7

Multiply the first two terms

-8/1 * -5/7

Multiplying

40/7

Changing from an improper fraction to a mixed number

7 goes into 40 5 times with 5 left over

5 5/7

4 0
3 years ago
Read 2 more answers
True or false: some polynomial functions of degree 2 or higher have breaks in their graphs
aalyn [17]
The answer is false I hope this helps
4 0
3 years ago
How can you use a strip diagram to convert 136 ounces into cups
matrenka [14]
Strip diagram is a tool that is used to be able to solve the given problem accurately.
I will show you how to do it.
we have 136 ounces that needs to be convert to  cups
1 ounce = 0.125 cup
In 1 cup = 8 ounce 
136 ounces / 8 cups = 17 cups

6 0
3 years ago
Other questions:
  • It takes 10 people 5 days to build 25 machines. How many days will it take 15 people to build 50 machines?
    10·2 answers
  • On your last math test you earned an 88%. Of the 26 questions on the test, how many did you get correct?
    11·2 answers
  • to the nearest square unit what is the area of a regular octagon with a side length of 15 and an apothem of 18.1
    5·1 answer
  • Carl spent $200 in six days. He spent $60 on the first day. He spent the same amount of money during the next five days. a. Writ
    15·1 answer
  • Degree and Radian Measures
    10·1 answer
  • Math homework I need answers now
    6·1 answer
  • What is the value of missing side a ?
    15·1 answer
  • Use the map for exercises 13 to 15​
    14·1 answer
  • A business owner issues a paycheck in the amount of two thousand, three hundred fifty-seven dollars and forty-nine cents. What i
    7·1 answer
  • Find the volume and surface area of a sphere with radius 3 centimeters. Round your answer to two
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!