Answer:
$2400
$12,400
Step-by-step explanation:
Simple interest equation:
PV(1+it)
we have
10000(1+.06*4)
10000(1.24)
12400
Subtract the PV to get the interest earned
12400-10000= 2400
We just found that the total would be 12,400 and so part B is already solved
y= -2.5
I got 10.87 , which rounded would be 10.9
because you use tan, opposite/adjacent
so it is 7.9tan54 to get your answer :)
x = 10.873417172
Does this help?
