Look at the rise over run for it. That is the slope. Btw can u answer my last question thx
Answer:
or 
Step-by-step explanation:
Given
--- Point

The arc length of a function on interval [a,b]: 
By comparison:


Take square root of both sides


Split:
or 
To solve fo f(x), we make use of:

For: 

Integrate:


We understand that it passes through
.
So, we have:



Make c the subject


becomes

For: 

Integrate:


We understand that it passes through
.
So, we have:



Make c the subject


becomes

Answer: 28 cm
Step-by-step explanation:
x - the length of the shorter piece
2x - the length of the longer piece
Together they are 42 cm long.
Compose te equation:
2x + x = 42
3x = 42
x = 14 cm
The shorter piece is 14 cm, the longer piece is twice longer, 2x, or 2( 14 ).
Two times longer than 14 is 28. The longer piece is 28 cm.
To answer the question, let B call the amount of meat and P the number of potatoes.
The recipe says that for every pound of meat we need 3 potatoes.
Then that relationship is written as follows:


If we increase the amounts of the recipe by 100%, it will multiply by 2 the amount of meat and also that of potatoes. Therefore we need 2 pounds of meat and 6 potatoes.
Then the relationship is:

But 
Therefore, the proportion that represents the situation remains the same 
This occurs because the increase in the amount of potatoes and beef was in the same proportion.
As we see, the table shows 0 equals 4, so 4 is our y axis. we now know our equation is y=_x +4.
lets subtract and find the slope using

7-4 3
1-0 1 the slope is 3. lets substitute.
1(3)+4=7
the slope is 3.