Answer: complementary angles have 90 degrees therefore you have to do the following:
M<4 : 49
90-49=41
M<3=41
Step-by-step explanation:
Answer: A
Step-by-step explanation:
points
Answer: a) Length of wire to replace old one=9ft
b) Length of wire=3.09ft
Leftover wire=0.91ft
Step-by-step explanation: from the right angle triangle, Tan&=20/15
&=53.13°
Length of wire,x=cos 31.13=x/15
15cos31.13
X=9
b) Tan&=10/6
Tan^-110/6
&=59.05
Length= 6cos59.04
X=3.09
4-3.09=.91= leftover wire
Answer:
The first one.
Step-by-step explanation:
A single x value in a relation cannot have more than one y value.