Answer:
2.02%.
Step-by-step explanation:
We are asked to find the Annual Percentage Yield (APY) for the nominal rate of 2% compounded quarterly.
We will use APY formula to solve our given problem.
, where,
r = Stated annual interest rate in decimal form,
n = Number of times interest is compounded per year.
Compounded quarterly means that the value of n is 4.
Let us convert 0.020150500625 to percent as:
Therefore, the required APY would be 2.02%.
I do this differently from many people, but the answer is 25 miles. If they walk 5 miles every day, and it’s a 40 day process, you multiply 8 by 5, which equals 40. After that you multiply 5 by 5 and you get 25. Sorry if that’s hard to understand, but the answer is 25.
Answer:
1.29 s
Step-by-step explanation:
h = -490t² + 1260t
810 = -490t² + 1260t
490t² - 1260t + 810 = 0
49t² - 126t + 81 = 0
(7t - 9)² = 0
7t - 9 = 0
t = 9/7
t ≈ 1.29
Answer:
<BAC = 20°
Step-by-step explanation:
It is given in the question that all 9 triangle which are formed are congruent, which means that in all triangles, the angle which is formed at point A is same.
Which means 9 angles collectively can be written as 9 · <BAC
If we consider all the 9 triangles, we can see in the figure that it forms a semicircle.
A semicircle has a total sum of angles equal to 180°
So we can write that:
9 · <BAC = 180°
Simplify for <BAC
<BAC = 20°
Answer:
3. 7.2
4. 20
Step-by-step explanation:
