Answer:
Step-by-step explanation:
Congruent sides are called legs.
Third side is called the base.
Answer:
try 70
Step-by-step explanation:
Answer: 7(m+2m) is equal to 7(m) + 7(2m)
Answer: 71.6°
tan-1(9/3) = 71.56505118°
9514 1404 393
Answer:
(b) {yly = -9, -3, 0, 5, 7}
Step-by-step explanation:
The range is the set of y-values in the ordered pairs. It is usually convenient to list a set in alphanumeric order.
The second values of the ordered pairs are 0, -3, -9, 5, 7. So, the range is ...
y ∈ {-9, -3, 0, 5, 7} . . . . . matches the second choice
