Hello from MrBillDoesMath!
Answer:
The fourth choice, b = +\- sqrt( sg + a^2)
Discussion:
s = (b^2 - a^2)/g => multiply both sides by "g"
sg = b^2 - a^2 => add a^2 to both sides
sg + a^2 = b^2 => take the square root of each side
b = +\- sqrt( sg + a^2)
which is the fourth choice.
Thank you,
MrB
He secretly lusts after Desdemona, partially because he suspects that Othello has slept with Emilia, and he wants to get even with the
Moor "wife for wife"
To solve this problem, we just need to divide his total payment by the number of monthly payments he made:
14256 ÷ 48 = 297
Tom's monthly payment was $297.
3t -15 = 2t + 10
t = 25
then, angle w = 3(25) - 15
angle w = 60
X is cointerior to angle w and given wz, then angle x = 120
the answer is: c. 120
hope this help