Answer: sec (75) or csc (15)
Step-by-step explanation:
255 is in the 3rd quadrant where the secant is. Here, the tangent and cotangent is positive.
Reference angle for 255 is,
255 - 180 = 75 degrees.
Therefore, sec (255) = sec (75)
= csc (90 - 75) = csc (15)
Answer
Stephanie sold 40 glasses while Susan sold 10 glasses
Stephanie sold 4 times more glasses than Susan, overall of 50 glasses
Answer:
ill give you a idea to answer the question