Aurora S. thought she had found her true love while vacationing in Italy. To symbolize the "locking of their hearts Aurora and her soulmate
placed a lock on the Ponte Milvio Bridge and threw the key into the Tiber
River. The key left her hand 19.8 meters above the water and had an
initial velocity of 15m/sec. How long was the key in flight before it hit the
water? (round to the nearest hundredth)

positive

step-by-step explanation:

the quadrant is facing upwards

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %

just keep asking questions until you have a better understanding.

step-by-step explanation:

hello, sorry being so rude after all that fighting i found it kind of funny, so as me saying sorry here is an answer!

since the table showed her that   2km = 2000m.

to determine, how many km in 2000m, she would divide by 1000.

= 2000 / 1000 = 2 km.

similarly, for 8000m = 8000 / 1000 = 8 km

cheers to savings

~

your pal papaguy