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
den301095 [7]
3 years ago
7

Find the slope of the line passing through the points (-4, -4) and (2, 5)​

Mathematics
1 answer:
Sliva [168]3 years ago
4 0

Answer: The slope is 3/2

Step-by-step explanation:

To find the slope, you need to find the difference between the y coordinates and  divide it by the difference in the x coordinates.

The y coordinates are  -4 and 5

The x coordinates are  -4 and 2

-4 -5 = - 9

-4 - 2 = -6

-9/-6 =  3/2

You might be interested in
Find the volume of a cylinder with 14 inches height and 10.2 inches radius
marysya [2.9K]
4575.92 inches all u gotta do is multiply
4 0
3 years ago
Lauren has an above-ground pool. to keep the pool's skimmer working well, the water level must be 4 inches from the top of the p
Ostrovityanka [42]

1885.5 m^3 of water will fill the container.

To find how many cubic feet of water will it contain:

Given -

  • Lauren has an above-ground swimming pool.
  • The water level in the pool must be 4 inches above the pool's surface in order for the skimmer to function properly. 
  • π = 3.14

The pool comprises a 12-foot-radius cylinder with a height of 4.5 feet.

  • Height of pool = 4.5 ft
  • Radius of pool = 12 ft
  • The height of the water is 4 inches below the pool top
  • 12 inches make 1 ft
  • 4 inches = 4/12 ft = 0.33 ft
  • Therefore, height of water = 4.5 - 0.33 = 4.17 ft

The volume of the water in this section of the cylinder will be equal to the volume of the cylinder formed.

  • The volume of the cylinder formed by the water = volume of water = \pi r^{2} h
  • volume = 3.14 x 12^{2} x 4.17 = 1885.5 m^3 of water

Therefore, 1885.5 m^3 of water will fill the container.

Know more about volumes here:

brainly.com/question/1972490

#SPJ4

The complete question is given below:

Lauren has an above-ground pool. To keep the pool's skimmer working well, the water level must be 4 inches from the top of the pool. When the pool is filled to this recommended level, approximately how many cubic feet of water will it contain? Use π = 3.14

A cylinder with a radius of 12 feet and a height of 4.5 feet.

7 0
1 year ago
Pls help me with this its the last question
andreev551 [17]

Answer:

10y+5n+3/6 im not too sure but I think its correct

btw envision gives you a try again

3 0
3 years ago
(x+6) + (x+8) + 14 / 2
wlad13 [49]
Answer=2x+21 do you want the whole solution?
3 0
3 years ago
Read 2 more answers
(ASAP) Billie & Tony are siblings. It’s summer of 2015. Twice Billie’s age decreased by 3 is Tony’s age. Tony is fourteen ye
jeka94

Answer:

Billie's age = x = 17 years

Tony's age = y = 31 years

Step-by-step explanation:

Let

Billie's age = x

Tony's age = y

Twice Billie’s age decreased by 3 is Tony’s age.

y = 2x - 3..... Equation 1

Tony is fourteen years older than Billie.

x = y - 14

We substitute y - 14 for x in Equation 1

y = 2x - 3..... Equation 1

y = 2(y - 14) - 3

y = 2y - 28 - 3

y - 2y = -28 - 3

-y = -31

y = 31 years

Solving for x

x = y - 14

x = 31 - 14

x = 17 years.

Therefore:

Billie's age = x = 17 years

Tony's age = y = 31 years

4 0
3 years ago
Read 2 more answers
Other questions:
  • If angle a is congruent to angle b and the supplement of b is 22 degrees the angle a =
    9·2 answers
  • Please Hurry!!!
    5·1 answer
  • Please help
    8·1 answer
  • 4a^2+2a+4a^2-5<br><br><br> Simplify the expression
    7·2 answers
  • 1/2*40=2x+8 what is the answer
    15·2 answers
  • In a newspaper, it was reported that the number of yearly robberies in Springfield in 2011 was 200, and then went up by 3% in 20
    12·1 answer
  • What is (-x+3)-(x-5)
    8·2 answers
  • Find the measure of the numbered angles
    6·2 answers
  • What does fortify mean?​
    10·2 answers
  • Help meeeee;)........​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!