Which geometric series diverges ? O 3 5 + 3 10 + 3 20 + 3 40 + -10+4- 8 5 + 16 25 -... sum 2 3 (-4)^ n-1 n = 1 n - 1 sum n=1 ^ infty (-12) ( 1 5 )^ n-1

Abike shop sells you a bicycle for $63 and a helmet for $21. the total cost is 150% of what the shop spent originally. how much did the shop spend originally? how much profit did the bike shop earn by selling the bicycle and helmet to you ?

See attachment below and find the equivalent of tan(∠qsr)

In order for the function to be linear, what must m be and why? m = 22 because the rate of change is 1. m = 20 because the rate of change is 3. m = 22 because the rate of change is -1. m = 20 because the rate of change is -3.