A small stone is thrown vertically upwards from a point A above the ground. At time t secs after being thrown from A, the height of the stone above the

ground is s metres. Until the stone hits the ground, s = 1.4 +19.6t- 4.9t²

(a) Write down the height of A above the ground.

(b) Find the speed with which the stone was thrown from A.

(c) Find the acceleration of the stone until it hits the ground

lol, i have been using this product for a while and the second half of the year for a lon and the first time in a long time ago that the government has not yet received enough votes to be a good the first place in the world to be able to do it in my world life, i

6

step-by-step explanation:

1260=3*6*7*10=3^2*2^2*7*5 perfect cude = 3^3*2^

step-by-step explanation:

kayla would of sent 8

step-by-step explanation: