Answer:
Step-by-step explanation:
Given:
- radius = 7 metres
- height = 2 metres
- π = 3.14
To Find:
Solution:
Use the formulae of the volume of cylinder:
where,
- π = 3.14
- r = radius
- h = height
According to the question:
- radius = 7 metres
- height = 2 metres
Substitute the values onto the formulae in order to find out the volume:
<u>Hence,we can conclude that:</u>
The volume of the cylinder is approximately
307.7m³.
Answer:
<h2>y = - x</h2>
Step-by-step explanation:
To find an equation of a line when given the slope and a point we use the formula
where
m is the slope
( x1 , y1) is the point
From the question we have
We have the final answer as
<h3>y = - x</h3>
Hope this helps you
Answer: D
Explanation:
since angle 1 is congruent to angle 2, that means if you replace angle 1 with angle 2, it would still be complementary. you have to keep in mind that angle 1 and 2 are congruent.) idek if this made sense LOL
Answer:
10x + 15y
Step-by-step explanation:
5(2x + 3y)
Use the distributive property
5*2x + 5*3y
10x + 15y
Answer:
x= 45
Step-by-step explanation: