Answer:
is the a. Perpendicular lines form 90° angles.
This is something to memorize
y = r*sin(theta)
so if y = 2, then
2 = r*sin(theta)
Divide both sides by sin(theta) to get
r = 2/sin(theta)
r = 2csc(theta)
Answer:
$46.00
Step-by-step explanation:
$46.00 - $20 + $5 = $21
There is 60% of red t-shirts 40% of them are white and blue so the reds are 60%
Answer: division , addition, addition, multiplication, subtraction, addition, multiplication
Step-by-step explanation: idrk know how to explain other than the fact that you look at the symbols.
