The unit of ratio is expressed as none. Ratio comprises of similar type of quantities so the units cancel out each other and thus there is no unit for a ratio. There is no unit for ratio. The numbers in the ratio will be of same unit - the unit can be meter or gram or litre or any such unit.
Answer:
4/3
Step-by-step explanation:
Moving from (-4, -9) to (5, 3), x (the 'run') increases by 9 from -4 to 5, and y (the 'rise') increases by 12 from -9 to +3. Thus, the slope of the line connecting the two points is
m = rise / run = 12/9 = 4/3
It may help to think of the change in x (9) as the horizontal leg of a right triangle and the change in y (12) as the vertical leg. Then
m = (vertical leg length) / (horizontal leg length) = 12/9 = 4/3
In a 30°-60°-90° triangle, the ratio of the legs is
So if the shorter leg is
, then the longer leg is
Answer:
1228 is your answer
Step-by-step explanation:
V(t) = s'(t) = .04t^3 - .24t^2
<span>To find a specific velocity, then plug in the time(t) that you have into the equation.</span>
