Answer: -5/3 and -3/5
Step by step explanation:
Answer:
You didn't show any of the expressions
Step-by-step explanation:
Answer:
12/20
Step-by-step explanation:
Answer:
D) 8.1 m
Step-by-step explanation:
Area of a circle is pi r^2
You need to draw the triangle DEF with a right angle at E. Angle D = 40 and DE = 100 m. Once you have marked up your triangle, you can use cosine to find DF.