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3 years ago

Give the coordinates of a point on the line whose equation in point-slope form is.

Mathematics

1 answer:

pantera1 [17]3 years ago

7 0

Answer:

(4, -2)

Step-by-step explanation:

The point-slope form of the equation for a line is ...

y -k = m(x -h)

for a line with slope m through point (h, k).

Comparing this to the equation you're given, you can see that the point that was used is (h, k) = (4, -2).

_____

You can find other points on the line, but this one is the easiest to find, since it can be read directly from the equation.

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Vector V is shown in the graph below.

Lady_Fox [76]

Answer:

v = -8i - 6j

Step-by-step explanation:

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The i is the horizontal component.

The j is the vertical component.

Therefore, to go from the start to the end of the line, we need to travel negative 8 units (horizontally) and negative 6 units (vertically).

Therefore, v = -8i - 6j

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3 years ago

What is the y-coordinate of the point shown in the graph?

murzikaleks [220]

Answer:

3,-7

Step-by-step explanation:

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2 years ago

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marshall27 [118]

the volume of the cylinder is 572.27 cm³

Explanation:

Given:

radius of the cylinder = 4.5cm

height = 9cm

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To the nearest hundredth, the volume of the cylinder is 572.27 cm³

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