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
dmitriy555 [2]
3 years ago
14

Help pls!!! Which of the graphs correctly shows the set {-7, -2, 7}?

Mathematics
2 answers:
stepladder [879]3 years ago
5 0
D

Explanation: The points here are all put correctly on the graph in graph D so that is the most accurate representation
olga nikolaevna [1]3 years ago
3 0
The answer is D I hope you like it
You might be interested in
Which step in the construction of copying a line segment ensures that the new line segment has
baherus [9]

Answer:

希 · 斯杰德布德克克贾克什伊索伊菲夫杰杰德克斯克克沃斯克维约沃沃

3 0
2 years ago
Read 2 more answers
A rectangular parking lot must have a perimeter of 440 feet and an area of at least 8000 square feet. Describe the possible leng
tangare [24]

Answer:

The possible parking lengths are 45.96 feet and 174.031 feet

Step-by-step explanation:

Let x be the length of rectangular plot and y be the breadth of rectangular plot

A rectangular parking lot must have a perimeter of 440 feet

Perimeter of rectangular plot =2(l+b)=2(x+y)=440

2(x+y)=440

x+y=220

y=220-x

We are also given that an area of at least 8000 square feet.

So, xy \leq 8000

So,x(220-x) \leq 8000

220x-x^2 \leq 8000

So,220x-x^2 = 8000\\-x^2+220x-8000=0

General quadratic equation : ax^2+bx+c=0

Formula : x=\frac{-b \pm \sqrt{b^2-4ac}}{2a}

x=\frac{-220 \pm \sqrt{220^2-4(-1)(-8000)}}{2(-1)}\\x=\frac{-220 + \sqrt{220^2-4(-1)(-8000)}}{2(-1)} , \frac{-220 - \sqrt{220^2-4(-1)(-8000)}}{2(-1)}\\x=45.96,174.031

So, The possible parking lengths are 45.96 feet and 174.031 feet

3 0
3 years ago
Are these all correct there part 1, 2,3,and 4
kipiarov [429]

Answer:

yes all are right

Step-by-step explanation:

3 0
3 years ago
A restaurantis planning to make changes to its menu. In order to decide which potential menu items are most popular with the cit
Alex

Answer:

Simple random sampling survey method

Step-by-step explanation:

A simple random sampling is an unbiased survey technique Hence it will represent all the parts of the city's population.

In statistics, a simple random sample is a subset of individuals (a sample) chosen from a larger set (a population). Each individual is chosen randomly and entirely by chance, such that each individual has the same probability of being chosen at any stage during the sampling process

6 0
3 years ago
Which equation describes the relationships
rosijanka [135]

Answer:

Option A

Step-by-step explanation:

Sin(x) is the same value as cos(y) in the graph.

4 0
3 years ago
Read 2 more answers
Other questions:
  • -2(0)^2-3(0)+8 solve for math
    9·1 answer
  • The product of a number and 9, increased by 4, is 58. Find the number.
    7·1 answer
  • An airline has a policy of booking as many as 15 persons on an airplane that can seat only 14. ​(Past studies have revealed that
    9·1 answer
  • The discount on a new refrigerator was $190. This was a discount of 11 %.
    8·1 answer
  • It took Perla 8 games to score 30 points.At that rate,how many games will it take her to score 45 points?
    13·1 answer
  • Shelby has Five-sixths of a gallon of water in a container. She pours One-sixth of a gallon of the water into a second container
    8·1 answer
  • You work for a waste removal company. The trailer of one of your dump trucks is 10 feet wide, 15 feet long, and 6.5 feet high. I
    14·2 answers
  • Ava takes guitar lessons. The lessons cost $90 each month. She has 4 lessons every month. How much does each of Ava‘s guitar les
    15·2 answers
  • Charlie watched 1 3 of a movie in the morning, and he watched some more at night. By the end of the day, he still had 2 5 of the
    13·1 answer
  • Simplify the following expressions
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!