Answer:
-65
Step-by-step explanation:
h(t) = (-5)^3 -2(-5)
h(t) = -75 +10
h(t) = -65
It would be 2/3 because 2 divided by 3 on a calculator is .6667
Let's pick on two points. Let's say we pick the first two points which are (1,4) and (0,5,3.5)
The slope formula tells us that
m = (y2-y1)/(x2-x1)
m = (3.5-4)/(0.5-1)
m = (-0.5)/(-0.5)
m = 1
So the slope is 1. We can pick any other two points, run them through the slope formula, and we'll get the same result.
So that's why the answer is choice C) 1
Answer:
70 joules
Step-by-step explanation:
We have the following information
100N and 0.7 m
What is workdone?
We say that Work is done if a force which is applied to an object is able to move that object. We calculate the value of The work by multiplying the force by what is known to be the movement of the object.
(Workdone = Force x distance).
A force of 100 newtons, in this question moves an object 0.7 meters
Workdone =
100N x 0.7
= 70 joules
Thank you!