Answer:
Easiest and fastest way is to graph both equations into a graphing calc and trace the graph to where they intersect.
Alternatively, you can use substitution to solve for your answer.
Step-by-step explanation:
=0 [/tex]
=0 [/tex]

(Reciprocal Identity)


(ZeroProduct Property)




and



x=0 and x=
are the solutions.
Answer:

Step-by-step explanation:
So, since the scale is 1:5, 1 ft is actually 5 feet.
×
19, 12, 3, 6, 18, 20, 4, 4, 8, 12, 16, 20, 10, 1, 7, 8 1. Find the range of the data
german
Answer:
The highest observation =20
The lowest observation = 1
Range of the data = 20-1
= 19(ans)