Kut. The lenge moving
3.10. if the position vector of the particle is given by F = 3t²i + 5j + 4k
Find: (a). The velocity of the particle at t = 3 s (b). Speed of the particle
at t=3s (c) acceleration of the particle at time t = 3 s​

weather forecasts are done by collecting data about the current state of the atmosphere mainly the temperature, humidity and wind and using meteorology, to determine the atmosphere that evolves over time. the h and l mean the high and low pressure. the red strip is a warm front. the blue strip is a cold front. the blue and red strip is a stationary front. the purple strip is a occluded front.

explanation:

grav force prop 1/r squared 2r all squared is 4rsquared 1/4rsquared quartered

i had this question and the answer was 3.15 miles.

martina travels from school to her mom's office. from there, she walks to school. after school, she walks to the library and then to a friends house before finally ending back at home. find martina's total distance traveled.

a) 0 miles  

b) 0.4 miles  

c) 1 mile  

d) 3.15 miles