Step 1: Simplify each side, if needed.
Step 2: Use Add./Sub. Properties to move the variable term to one side and all other terms to the other side.
Step 3: Use Mult./Div. ...
Step 4: Check your answer.
I find this is the quickest and easiest way to approach linear equations.
Example 6: Solve for the variable.
<h2><u>Answer:</u></h2>
The Volume of a cylinder is calculated by the following formula (equation 1):
(1)
Where is the radius of the circle that is the base of the cylinder and the height.
If we divide equation (1) by we obtain the area of the circle, as shown in equation (2):
(2)
Now, we know the volume of the cylinder in this problem is expressed as:
(3)
And its height as:
(4)
Knowing this, let’s find the area of the base (area of a circle):
If we divide each term by the common denominator we have:
Simplifying we finally have:
>>>>> This is the expression of the area of the base
Answer:
you find a slope by looking at which way the line is going
Step-by-step explanation:
You have to look from left to right to find a slope. if the slope is going downwards, it is negative. if it is going up, its positive. ( I don't know the answer to number 2 sorry)
Answer:
(7, - 5 )
Step-by-step explanation:
A is positioned at (7, - 5 )
Answer:
100,000,000 + 20,000,000 + 3,000,000 +
Step-by-step explanation: