Answer:
u = 16
Step-by-step explanation:
Given
u = 12
Multiply both sides by 4 to eliminate the fraction
3u = 48 ( divide both sides by 3 )
u = 16
Diego is playing basketball. While running at 7 km/h toward a basketball hoop, he throws the ball at the net. The ball travels a
2 answers:
Answer:
27 km/h (｡◝‿◜｡)
Step-by-step explanation:
Let's take the direction in which Diego is travelling as positive direction. Therefore:
- Diego is travelling at a velocity of +7 km/h, towards the net
- The ball travels at +20 km/h towards the net, with respect to Diego's reference system
Therefore, the velocity of the ball with respect to the net reference system is equal to the sum of the two velocities:
You might be interested in
Answer:
Step-by-step explanation:
Given
Required
Determine the equation
y represents distance
x represents time
So, the given parameters can be modeled (x,y) as:
First, we need to determine the slope of the function.
The equation can be determined using:
Where
becomes
Open bracket
Solve for y