Remember you can do anything to an equation as long as you do it to both sides
x/5-12=48
add 12 to both sides
x/5+12-12=48+12
x/5+0=60
x/5=60
multiply bot sides by 5/1
5x/5=60 times 5
x times 5/5=300
x times 1=300
x=300
The answer is
B.) As x approaches negative infinity, f(x) approaches positive infinity.
R = 22000(164)^2/ 11000(32)
r = 1681
We have been given that 
and 
. We are asked to find the Cartesian coordinates.
We know that 
and 
.
Let us convert polar coordinates to Cartesian coordinates using above formula.
Round to nearest hundredths:
Round to nearest hundredths:
Therefore, the Cartesian coordinates will be 
and option 'b' is the correct choice.
