Answer:
yes
Step-by-step explanation:
If there are no horizontal points on the graph that are even with other horizontal points on the graph, then the graph is a function.
The length of the line is 21.
Answer:
factors
Step-by-step explanation:
Answer:
60 ft, 7.5 ft 67.5 ft
Step-by-step explanation:
1. 5*12=60 ft
2 5*3=15 15/2=7.5 ft
3 60+7.5=67.5 ft
Answer:
12.43ft
Step-by-step explanation:
From the given diagram, we simply apply the sin rule
According to the sine rule
=
y is the side y
y° = (90 - 43) = 47
z = 17
z° = 90
Input the parameters and solve;
![\frac{y}{sin 47} = \frac{17}{sin 90}](https://tex.z-dn.net/?f=%5Cfrac%7By%7D%7Bsin%2047%7D%20%20%3D%20%5Cfrac%7B17%7D%7Bsin%2090%7D)
ysin 90 = 17 sin 47
y = 12.43ft