Answer:
V=4/3 π r ^3 is the answer
The value of "b" is the y-intercept.
In order to figure out slope-intercept form you need 1 coordinate and the slope.
1) Find the slope, using the 2-point slope formula: "m= y2-y1 / x2-x1".
ex. m= -5 - 3 / -4 - -6 (simplify)---> m= -4
2) Fill in the blanks for point-slope formula: "y - y1 = m (x - x1)"
(choose one coordinate, it doesn't matter which one)
ex. y - -5 = -4 (x - -4)
3) Then use basic algebra to simplify.
Lets just use

for an example. If the number is increased by 60% and the denominator is decreased by 20% we get the new fraction being:

. Since then new one is equal to 1, and the original is equal to

, we see that this manipulation of the fraction causes an increase of 100%.
<h3><u>Answer: 6 weeks.</u></h3><h2>Your explanation</h2>
You want to take 11 and multiply 11 by 6 and get 66. Then add 66 and 30 and get 96. That's more then enough for the skateboard. 5 weeks will only equal 85, so 6 weeks is the least you can do.
<em>-Edge</em>
Answer:

Step-by-step explanation:
Note that the integral of
is not 
The solution is as follows:
Given

Required
Integrate
Represent the given expression using integral notation

This question can't be solved directly;
We'll make use of exponential rules which states;

By comparing
with
;
we can substitute 5 for a;
Hence, the expression
becomes

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However, the integral of
is 
This is shown below:
Given that 
Applying power rule;
Power rule states that

In this case (
), n = 5;
So,
becomes


