Exact Form:
√
25^3
Decimal Form:
125
Answer:
<h2>Sam cycled fast, at a rate of 10 miles per hour.</h2>
Step-by-step explanation:
To solve this problem we have to find the slope of each case. The definition of a slope is:

Where
is the first point, and
is the second point.
Let's find each slope.
<h3>Sam.</h3>
Let's use the points
and 
Applying the definition of the slope, we have:

This relation means that Sam cycled 10 miles per hour.
<h3>Bobby.</h3>
Let's use the points
and 

Bobby cycled 9 miles per hour.
Therefore, according to these ratios, Sam cycled fast, at a rate of 10 miles per hour.
Answer: ⁻6 is your answer.
Step-by-step explanation:
To find the slope use the slope equation: m=y₁-y₂/x₁-x₂
Sub: m= ⁻8-4/3-1
Solve: m= ⁻12/2
Sam: m= ⁻6/1 or -6
Answer:
5. 540°
Step-by-step explanation:
m<a + m<c = 180°
m<h + m<f = 180°
m<k + m<m = 180°
Then m<a + m<c + m<h + m<f + m<k + m<m = 180° x 3 = 540°
Hey there! I'm happy to help!
Here's how to find the slope given any two points.
Subtract the y values.
14-(-18+-14+18=32
Subtract the x values.
-6-2=-8
And divide those.
32/-8=-4
The slope is -4.
Have a wonderful day! :D