Answer:
9.8 x 2.2 = 21.56 m
distance = time x speed
speed = distance ÷ time
Step-by-step explanation:
The highest point he reached occurred at the vertex, which is at t = -b/2a = 2.2 second. Plugging in t = 2.2
9.8 x 2.2 = 21.56ft
Higher cliffs don't accelerate your fall -- acceleration is constant during free fall. The pull of gravity decreases infinitesimally at higher elevations, but it pulls you with an equal force from the first second of your jump until you decelerate when you hit the water.
Answer:
Step-by-step explanation:
-Area of an object is measured in square units.
-A rectangle has a pair of two equal sides with all it's interior angles equal to right angles.
-Let ABCD be our triangle and let AD=BC=Length and AB=DC=Width
The area is therefore calculated as:
The units of measurements is sq units.
When they sold 84 boxes they got $ 113.40
When they raise $ 270 they will have to sell 200 boxes
Answer:
N≤(20/3); Kindly rate
Step-by-step explanation:
The number N of pounds you can buy if you have $20, given that the cost of Berries is $3 per pound will be less or equal to (20/3)