Train one is going 75 m/s, train two is going 60 m/s, and train three is going 65 m/s.
Explanation:
For number one you could use the slope formula y2-y1/x2-x1, or you could simply just view it from the table that every second that’s passes the distance goes up another 75 meters. This means it would be 75 meters per second.
For the second one it’s a positive correlation that’s related meaning at every whole second (1,2,3...) the line will pass through it, so all you have to do is look at the left and see how much it’s going up by because we know it’s going up by the same amount each time.
Answer:
9
Step-by-step explanation:
3x3=9
its nine bruhhhhhhhhhhhhh
Answer:
Step-by-step explanation:
The picture of the question in the attached figure
we know that
In the right triangle of the figure
----> by SOH (opposite side divided by the hypotenuse)
using a calculator
Answer:
f(x)=-4(x+3/4)^2-6x-1
Step-by-step explanation:
It’s A. 38! You divide the diameter in half and use the radius to find the area of the circle
