Well, we see that it is a straight line
so the derivitive would be perpendicular
5/4 times what=-1
-4/5
the slope is -4/5
Multiplication goes first 0.8x1.5=1.2
4+1.2-3= 2.2
I think this is it, but i’m not sure about the last one
In one turn of the wheel, you will move the circumference of the wheel. To find the circumference, you just do π × diameter, so π × 34 = 106.8 inches. In 5 turns, you will just go 5 times the circumference, so you multiply by 5 to get 534.1 inches. I hope this helps!
Do you mean the value of y? there is no q in these equations.
