Answer:
(√1 - a²)
Step-by-step explanation:
cos(sin⁻¹ a) = cos x°
sin x° = sin (sin⁻¹ a) = a
as shown in the attached picture
sin x° = a/1 cos x° = (√1 - a²) / 1 = (√1 - a²)
The area of your rectangle will vary depending on the dimensions. The area of any rectangle can be found with a simple equation...
Area = Length x Width or A = l x w
The answer to the area question will ALWAYS be in square units because when you multiply, you also multiply the units so, for example 2 inches x 2 inches = 4 inches^2.
Let's take a look at an example... You have a rectangle with a length of 8 feet and a width of 4 feet. What's the area?
Well... Area = Length x Width, so
Area = 8 ft x 4 ft
Area = 32 ft^2
Easy as that!
x - 27 = 62 → ( add 27 to both sides )
x - 27 + 27 = 62 + 27
x = 89
drag first box then box with x = 89
No, bc 3/5 is 3/5. 6/8 reduced is 3/4. So no
