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Lelu [443]
2 years ago
7

What is the effect on the graph of y=-2x+7 if the slope changes to 2

Mathematics
1 answer:
Tatiana [17]2 years ago
3 0
In y=-2x+7 the graph will rise from right to left while in y=2x+7 the graph will rise from left to right. Which gives us in conclusion of the slope is negative the graph line will rise from right to left and if positive then left to right
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The diameter of a sphere is 4 centimeters.
ELEN [110]
The volume of a sphere refers to the number of cubic units that will exactly fill a sphere. The volume of a sphere can be found or calculate by using the formula V=4/3πr^3, where r represents the radius of the figure.

In this exercise is given that a sphere has a radius of 4 centimeters and it is asked to find its volume and use 3.14 as the value of π or pi. The first step would be substitute the values into the previous mention formula.

V=4/3πr^3
V=4/3(3.14)(4 cm)^3
V=4/3)(3.14)(64 cm^3)
V=267.9 cm^3
The volume of the sphere is 267.9 cubic centimeters.

7 0
3 years ago
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Hello can someone help me with this?
zalisa [80]

Answer:

  1. 1
  2. 1/2
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4 0
3 years ago
If the radius of the base is 2, and the height is 4, what is the volume of the cylinder?
MAVERICK [17]
givens
pi = 3.14
r = 2
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Formula
v = pi r^2 h

Sub and Solve
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3 years ago
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Liula [17]
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3 0
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KengaRu [80]

Answer:

C=2 x pi x radius

Step-by-step explanation:

7 0
3 years ago
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