I need help on this...
2 answers:
You might be interested in
Answer:
The equation of the line through the points (-5, 2) and (-2, 6) is .
Step-by-step explanation:
The point-slope form of the equation of the line is defined by this formula:
(1)
Where:
- Independent variable.
- Dependent variable.
- Slope.
,
- Coordinates of the first point.
In addition, the slope of the line can be determined in terms of two distinct points:
(2)
Where ,
are the coordinates of the second point.
If we know that ,
,
and
, then the equation of the line is:
The equation of the line through the points (-5, 2) and (-2, 6) is .
Answer:
The volume of the cylinder with given height and radius is 150.72 centimeters³ .
Step-by-step explanation:
Given as :
the height of cylinder = H = 12 centimeters
The diameter of cylinder = D = 4 centimeters
So The radius of cylinder = R =
Or, R =
I.e R = 2 cm
The volume of cylinder is given as V = ×R²×H
where R is the radius and H is the height
So, V = 3.14×(2)²×12
Or, V = 3.14×48
∴ V = 150.72 centimeters³
So, The volume is 150.72 centimeters³
Hence The volume of the cylinder with given height and radius is 150.72 centimeters³ . Answer