Question

Help with 3 multiple choice questions? #willMedal/Fan

Answer 1

@rishavraj help?

Answer 2

@welshfella lend a hand?

Answer 3

if the value in the parentheses is less than 1 then its decay
because when x = 1, 2nd term = 4 * 4/5 (less tha 4) then 3rd term = 4*4/5*4/5 ( even less) etc
the y intercept occurs when x = 0, so 4 * (4/5)^0 = ?

Answer 4

recall that any number to the power 0 = 1

Answer 5

welsh im sitll sotck bro

Answer 6

any questions @LetsLearn200 ?

Answer 7

Oh gotta go right now

Answer 8

Thanks @welshfella I appreciate it!