Alexa earns 42000 in her first year of working and earns 4.3% increase in each successive year what is the geometric series formula sn for alexas total earnings over n years and use this formula to find alexas total earnings for her first 10 years of working to the nearest tenth

it would take 7/10 of an hour too fill the pool.

step-by-step explanation:

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,

answer is b

step-by-step explanation:

1

x = 1

step-by-step explanation:

0 ÷ x = 0

0 ÷ 1 = 0