Seventy two times w more than fifty four
Answer:
Jamie must sprint 107 meter to pass Shelly at point A.
Step-by-step explanation:
Circumference of a sector of the circle is represented by,
Circumference =
where θ = central angle subtended at the center by an arc
r = radius of the circle
=
= 34.1667π
= 107.34 meter
≈ 107 meter
Therefore, Jamie must sprint 107 meter to pass Shelly at point A.
Answer:
<em>The slope of the line is </em><em />
Step-by-step explanation:
<u>The Slope of a Line
</u>
Suppose we know a line passes through points A(x1,y1) and B(x2,y2). The slope can be calculated with the formula:
It's given the points (1,3) and (-2,2). Let's calculate the slope:
Calculating:
The slope of the line is
4+2/3 ÷ 3+1/2 =
1
you reduce the expression by canceling the common factors :)
What are the other selections? I think it is right though, just making sure.