A credit card had an APR of 15.98% all of last year, and compounded interest daily. What was the credit card's effective interest rate last year?

A.
16.96%

B.
16.62%

C.
17.20%

D.
17.32%

i am thinking c. sorry if im wrong .

step-by-step explanation:

according to the triangle sum theorem, all the angles in a triangle must add up to 180 degrees. if we know one angle is already 90, we do 180-90=90. the other 2 angles must add up to 90, exactly.

step-by-step explanation:

a28=58

step-by-step explanation:

a1=a1+(n-1)d

a28= 4+ (28-1)2

a28=4+(27)(2)

a28=4+54

a28=58