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3 years ago

Which of the following is NOT a solution to the graph shown?

Mathematics

2 answers:

Vladimir79 [104]3 years ago

7 0

Answer:

Step-by-step explanation:

Plot the quadrants on the graph. By doing this you are able to tell if each point is on the graph.

The first number is is x value, the second number is the y value

To plot the quadrants, take the x value and move right to left as many units as the number is, then take the y value and move up or down as many units as the number is.

Ex: (2, 8)

Move 2 over to the right, and 8 up.

Each quadrant should be on the line except for one. Plot each and determine if it is on the line.

The only quadrant that is not on the line is (-6, 8). That is your answer.

Archy [21]3 years ago

4 0

Answer:

Step-by-step explanation:

Try to graph the point. The line does NOT intersect this point.

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A cylinder and a cone have the same diameter: 8 inches. The height of the cylinder is 3 inches. The height of the cone is 18 inc

Bond [772]

The relationship is that two times the volume of cylinder is volume of cone

Solution:

Given that, cylinder and a cone have the same diameter: 8 inches

Diameter = 8 inches

Radius is diameter divided by 2

$radius = \frac{diameter}{2}\\\\radius = \frac{8}{2} = 4$

Radius = 4 inches

Let us find the volume of cylinder and cone

Volume of cylinder:

$volume = \pi r^2 h$

Radius = 4 inches

The height of the cylinder is 3 inches

height = 3 inches

Substituting the values, we get

$volume = 3.14 \times 4^2 \times 3\\\\volume = 3.14 \times 16 \times 3\\\\volume = 150.72$

Thus volume of cylinder is 150.72 cubic inches

Volume of cone:

$volume = \frac{\pi r^2h}{3}$

Radius = 4 inches

The height of the cone is 18 inches

height = 18 inches

Substituting the values, we get

$volume = \frac{3.14 \times 4^2 \times 18}{3}\\\\volume = 3.14 \times 16 \times 6\\\\volume = 301.44$

Thus volume of cone is 301.44 cubic inches

What is the relationship between the volume of this cylinder and this cone?

Volume of cylinder is 150.72 cubic inches

Volume of cone is 301.44 cubic inches

On observing the volume of cylinder and cone, we find that two times the volume of cylinder is volume of cone

$2 \times \text{Volume of cylinder} = \text{Volume of cone}$

$2 \times 150.72 = 301.44\\\\301.44 = 301.44$

Thus the relationship between the volume of this cylinder and this cone is that two times the volume of cylinder is volume of cone

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Complete all the problems. 1. X - 6 = -24 Solve for x.

Aleks04 [339]

Answer:

x= -18

Step-by-step explanation:

x= -24 + 6

Add -24 and 6.

x= -18

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OlgaM077 [116]

Answer:

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Step-by-step explanation:

x(0.25)+(2x-1)(0.10)=5.30

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Answer:

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