If you would like to know a number you can square and the answer is bigger than 400 but smaller than 500, you can calculate this using the following step:
20^2 = 400 < 21^2 = 441 < 22^2 = 484 < 500
There are two correct results: 21 and 22.
To find the measure of angle A set up a trig function, sin, cos otr tan.
Since all sides are know any ratio will work.
Sin A = opposite/hypotenuse
Sin A = 80/82
Sin-1 (80/82) = angle A
A= 77.32 degrees
Answer:
100
Step-by-step explanation:
(0.8)(1,000)/(40,000)(0.0002)
800/8
100
Use the trigonometric identity:
Now, if A=2u and B=2u:
Answer:
A: 32,114
Step-by-step explanation:
You add 22,043 to 10,071, which gives you 32,114.
