Oscar has a $2,500 balance on his credit card that accumulates 14.5% interest compounded annually. Which of the following could be used to find the balance on the card after 5 years?
A.
B.
A = 2500(1 + 0.145)
A = 2500 x 0.145 x 5
C.
D.
A = 2500(1 + 0.05)4.5
A = 0.145(1 + 2500)

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,

c - they will have the same distribution

step-by-step explanation:

this is the only one that could make sense. : )

m∠5 + m∠3 = m∠1   is true.

m∠5 + m∠6 = 180 is true

m∠2 +m∠3 = m∠6   is true

m∠2 +m∠3 +m∠5 = 180   is true