Kathy tests her new sports car by racing with stan, an experienced racer. both start from rest, but kathy leaves the starting line 1.00 s after stan does. stan moves with a constant acceleration of 3.9 m/s2 while kathy maintains an acceleration of 4.95 m/s^2. a) find the time at which kathy overtakes stan. b) find the distance she travels before she meets stan. c) find the speeds of both cars at the instant she overtakes him. (of kathy and stan)

you would expect a sound wave to speed up. - b)

b) returns freshwater to the earth.

c) returns freshwater to the earth.c) occurs after condensation.

d) returns freshwater to the earth.c) occurs after condensation.d) roughly equal to the amount of evaporation.

happy to

pls mark as brainliest.

okay i have so many questions. but the big one here is: um wt..f is this mess? ?

see the picture for the vector

the magnitude of the vector by pythagorean theorem

r = √( (-10)^2 + (3)^2 ) = √109

magnitude = √109 units

the direction angle between vector and x-axis is

tan^(-1)(3/10) = 16.699

so the direction is approximately 16.7 degrees north of west