Okay, so I know that you either multiply the volume of a cone by 3 to get the cylinders volume, or you divide it. I think you multiply it. Just remember, the rule is to multiply the volume of a cone by 3, to get the cylinder volume with the same measurements. So 15 x 3.

6 0

3 years ago

A plant 3 inches tall grows an average of 0.5 inches each month. Which equation models the heigh h after x months

anzhelika [568]

Answer:H = 3 + 0.5x

Step-by-step explanation:

This would be H = 3 + 0.5x

5 0

3 years ago

What is the equation of the line in slope-intercept form that passes through point (4, 5) and is parallel to the line y = −2x −

Anestetic [448]

Answer:

$y=-2x+13$

Step-by-step explanation:

Slope-intercept form of a linear equation:

$y=mx+b$

where:

m is the slope
b is the y-intercept

Given equation:

$y=-2x-2$

Therefore, comparing the given equation with the slope-intercept form:

slope (m) = -2
y-intercept (b) = -2

The slopes of parallel lines are equal.

Therefore, the slope of the new line is -2.

Substitute the given point (4, 5) and the slope m = -2 into the slope-intercept formula and solve for b:

$\implies y=mx+b$

$\implies 5=-2(4)+b$

$\implies 5=-8+b$

$\implies b=13$

Finally, substitute the found values of m and b into the formula to create the equation of the line that passes through the given point and is parallel to the given line:

$\implies y=-2x+13$

Learn more about the slope-intercept form here:

brainly.com/question/27317293

brainly.com/question/28185014

5 0

2 years ago