Answer:
A ≈ 5.6
Step-by-step explanation:
The area (A) of the triangle is calculated as
A =
× PQ × PR × sin P
= 0.5 × 5.2 × 2.8 × sin50°
≈ 5.6 ( to 1 dec. place )
Given:
Principal value = $8,008
Rate of interest = 2% compounded 6 times per year.
Time = 16 years
To find:
The account balance after 16 years.
Solution:
The formula for amount is:

Where, P is principal, r is the rate of interest, n is the number of times interest compounded in an year and t is the number of years.
Putting
in the above formula, we get




Therefore, the account balance after 16 years is $11022.17.
Answer:
x = 10
Step-by-step explanation:
For the lines to be parallel, the two angles must have the same measure:
80 - x = 90 - 2x
x = 10 . . . . . . . . . add 2x-80
The value of x must be 10 to make the lines parallel.
Answer:
83.33
Step-by-step explanation:
Any irrational number will make an irrational number when added to 1/3.
Hope this helped :)