You are driving and look at your speedometer. it reads 55 km/h. this is your car's a. average speed b. average velocity c. instantaneous speed d. instantaneous velocity

C

Explanation:

When we look at your cars speed at an exact moment for example 55 km/h this is instantaneous because there is no other given speeds at the time.

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

the components of a vector are the parts of the vectors that are to each other.

b perpendicular