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
stiks02 [169]
3 years ago
15

Find the distance between each pair of points. Round to the nearest tenth (-2,2) (5,2)

Mathematics
1 answer:
bija089 [108]3 years ago
6 0

Answer:

Distance = 7

Step-by-step explanation:

d= \sqrt{(x_2-x_1)^2+(y_2-y_1)^2} \\d= \sqrt{(5-(-2))^2+(2-2)^2} \\d= \sqrt{(7)^2+(0)^2} \\d= \sqrt{49+0} \\d= \sqrt{49}\\ d= 7

You might be interested in
Penny and her two friends each ate 1/6 of cake . how much cake did they eat
Hoochie [10]
They ate 1/3 of the cake
4 0
3 years ago
Read 2 more answers
Sorry if it blurry but if you can see it plz help
RoseWind [281]
Y=-3/4x+8 is the answer
8 0
2 years ago
Describe different ways that you can show a story problem?
sattari [20]
I can make inferences to the text or article..
6 0
3 years ago
If a projectile is launched vertically upward from 800 ft above the ground with an initial velocity of 80 ft per second, its hei
tiny-mole [99]

Hello!

10 seconds to return to the ground.

7 seconds to reach 576 feet above the ground.

Find the amount of time taken to reach the ground by setting the equation equal to 0:

0 = -16t² + 80t + 800

Factor out -16 from the equation:

0 = -16(t² - 5t - 50)

Factor the terms inside of the parenthesis:

0 = -16(t - 10)(t + 5)

Find the zeros:

t - 10 = 0

t = 10

t + 5 = 0

t = -5

Time can only be positive in this instance, so the correct answer is 10 sec.

Find the time by substituting in 576 for the height:

576 = -16t² + 80t + 800

Subtract 800 from both sides:

-224 = -16t² + 80t

Rearrange:

0 = -16t² + 80t + 224

Simplify:

0 = -16(t² - 5t - 14)

0 = -16(t - 7)(t + 2)

t = 7 seconds.

8 0
3 years ago
Susan's weekly earnings were proportional to the number of hours she worked. This table shows the number of hours Susan worked a
oksano4ka [1.4K]

Answer: your answer is 19.00$

4 0
3 years ago
Other questions:
  • Jimmy and John are trying to put a mixture together of blue jelly beans and red jelly beans for a souvenir.gift. The blue jelly
    5·2 answers
  • A triangle has angles measuring 2x°, x° and x°. Write an equation that can be solved to find the value of x. Then, find the meas
    7·1 answer
  • How do I get rid of log and ln?
    5·1 answer
  • rod is hosting a dinner for all his friends in Edmonton. he has hired a company to cater for him, charging $150 plus $13 for eve
    8·1 answer
  • The Gulf Stream flows along the North Carolina coast at 90 million cubic meters per second and at 40 million cubic meters per se
    5·1 answer
  • How many pushups someone can do can be correlated to the distance they run. The regression equation for this is pushups = 0.72 +
    11·1 answer
  • The inequality question pls. my teacher hasn’t covered it in class yet but assigned this
    10·2 answers
  • Solve the following inequality then select all answers in the solution set. 8y - 5 < 19
    9·1 answer
  • A,B,C, or D. Which one?
    12·1 answer
  • The sum of 3 numbers is 62. The first number can be represented by the variable x. The second number is 7 more than the first nu
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!