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drek231 [11]
3 years ago
15

What is the slope of this equation (2,-5) (-2,5)

Mathematics
2 answers:
Arisa [49]3 years ago
8 0

Hello!

Here a graph of the slope!

viva [34]3 years ago
6 0

Answer:

the answer is -5/2

Step-by-step explanation:

go down 5 and over 2 till you get to the point if you go down to the y val you will get ten and the x will be 4 and y goes on top so -10/4= -5/2

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Is y=10-2/x a liner or nonlinear equation?
romanna [79]

Answer:

non-linear

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Mr. Osterhout is putting trim around the edge of a circular merry-go-round that has a diameter of 15 feet. How much trim does he
Lubov Fominskaja [6]
Given:
circular merry-go-round that has a diameter of 15 feet.

Find: How much trim does he need to buy to put around the edge of the merry-go-round?

We need to find the circumference of the merry-go-round to get the measurement of the trim needed.

Circumference = π d
π = 3.14
d = diameter = 15 feet

Circumference = 3.14 * 15 feet
Circumference = 47.10 feet.

Mr. Osterhout needs to buy 47.10 feet of trim to put around the circular merry-go-round.
8 0
3 years ago
Kaya had a string 6 1/8 inches long. She cut off a piece 2 3/4 inches long. How long is the remaining piece of string? Show your
Katen [24]

Answer: 3 3/8

Step-by-step explanation:

We know that for example 2/4=4/8 so it is multiplied by 2. In this problem the fractions are 2 2/4 and 6 1/8. We are subtracting so you would first multiply the fraction that’s going to subtracted from the other fraction 2 3/4= 2 6/8. Now that we have our fractions we can subtract 6 1/8-2 6/8 this would leave us with 3.375 which is equal to 3 3/8.

4 0
3 years ago
Read 2 more answers
Write an equation of a line that is parallel to the given line.
Marina CMI [18]

Answer:

5) y=5

6)x=7

7)a=18

Step-by-step explanation:

5) y= any number will work. don't add a variable like x

6)x= any number will work. don't add a variable

My work for 7 is in the picture. If you'd like me to explain more for 7 lmk :)

6 0
3 years ago
Find, to four significant digits, the distance between the graphs of 2x-3y+4=0 and 2x-3y+15=0.
shepuryov [24]
In analytical geometry, we can find the linear distance between two parallel lines by determining the coefficients of the variables and the constants. The general equation for a linear equation is: Ax + By = C. 

Line 1: 2x - 3y = -4
Line 2: 2x - 3y = -15

In this case, A=2 and B=-3. The constants are C₁ = -4 and C₂ = -15. The distance follows this formula:

d = |C₁ - C₂|/(√(A²+B²)
d = |⁻4 - ⁻15|/(√(2²+⁻3²)
d = 3.051 units
4 0
3 years ago
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