Answer:
(-inf, 13) U (13, inf)
Step-by-step explanation:
The domain is all values that x can be. In this case, x can be all numbers except 13, as it will make the denominator be 0.
Yes becuase the x value is always the independent variable while R is dependent of that variable
therefore if 1 is the x and the graph is linear (a straight line) than it would be the unit rate of the situation/graph
Answer:
The draw in the attached figure
Step-by-step explanation:
we know that
An office building has the shape of a right rectangular prism with a width 20 meters. length 40, height 60
so
The shape of one floor of the building is equal to the shape of the rectangular base of the prism
therefore
One floor of the building is a rectangle with
Length 40 m
Width 20 m
see the attached figure
Lol i learned this last chapter. ok here is one 2x + 3 < 5
Answer:
a) 3.8:1
b) 3.2:1
Step-by-step explanation:
80+15=95
95/25=3.8
80/25=3.2