Answer:
The simplest form of the complex fraction 
is 
Step-by-step explanation:
In the complex fractions 
= 
÷ c
To simplify it change ÷ to × and reciprocal c
In the complex fractions 
= a ÷ 
To simplify it change ÷ to × and reciprocal
Let us solve the question
∵ The complex fraction is
∵ = 
÷ 8
→ Change ÷ to × and reciprocal 8
∴ ÷ 8 = × 
→ Cancel 8 up with 8 down
∴ × =
∴ The simplest form of the complex fraction is
Answer:
Step-by-step explanation:
From the given right angle triangle,
the hypotenuse of the right angle triangle is 25
With ∠ 31 degrees as the reference angle,
the adjacent side of the right angle triangle is the unknown side.
the opposite side of the right angle triangle is x.
To determine x, we would apply
the Sine trigonometric ratio.
Sin θ, = opposite side/hypotenuse. Therefore,
Sin 31 = x/25
x = 25Sin31
x = 25 × 0.5150
x = 12.875
Answer:
59
Step-by-step explanation:
It might be the first box, because i had that same question on my hw this year, lol what a coincidence
=
=