A ship drops its anchor into the water and creates a circular ripple. The radius of this ripple increases at a rate of 59.97 cm/s. A small rowboat is 55.2 m east and 84.5 m north of the point where the anchor was dropped. How long does the ripple take to reach the rowboat?

answ9x x 3=

step-by-step explanation:

practice. practice. practice.

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,

a. 12.5 kg

step-by-step explanation:

f = ma

so

m = f/a = (2500 n)/(200 m/s²) = 12.5 kg

1 n = 1 kg·m/s²