A diagram must be provided along with the question above. Based on my research, here is what I got.
<span>100 pi is the area of the entire circle
That makes :
</span><span>∠ A = 45°/360 = 1/8
</span> 100pi/8 = 25 pi / 2
The answer is option D)25π over 2. I hope this answer helps.
Answer:
2
Step-by-step explanation:
the y-intercept is where the line meets the y-axis
Answer:
1. $361800
Step-by-step explanation:
Given,
principle balance=$670
interest rate=8%

A= Final amount
P= initial Principal balance
r= interest rate
n= number of times interest applied per time period
t= number of times period elapsed
compound interest formula,
Therefore the Present value is $361800
Answer:
The expression for c is

Step-by-step explanation:
The given equation is

To find an expression that represents,c we need to make c the subject.
Add b to both sides

We now divide both sides by 'a'

Simplify the LHS to get:
