Answer: 308cm
Step-by-step explanation: The formula to find the curved surface area of a cylinder is 2πr × h. The formula for curcufrence is 2πr.
So,
2πr (circumfrence)= 44cm.
Height= 7cm.
2πr × h = 44 x 7 = Curved surface area.
Curved surface area= 308cm
Answer:
The graph is below to help you, hopefully this does helps:)
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Answer:
x = -7
Step-by-step explanation:
So we are asked to find what x is equal to in the equation:

In other words, we are asked to solve for x.

Add 4 to both sides of the equation.

Multiply both sides by 7.
x = -7
So we have solve the equation for x and have found that x = -7.
I hope you find my answer and explanation to be helpful. Happy studying.
Answer:
16 feet tall
Step-by-step explanation:
Multiply 4 by 4
Answer:

Step-by-step explanation:
The slope-intercept form of an equation of a line:

Parallel lines have the same slope. Therefore if given line is

then the slope of our line is
.
We have the equation:

The line passes through (2, 1). Put the coordinsted pf the point to the equation:

<em>subtract 10 from both sides</em>

Finally:
