We are given function: f(x) = 12x+3.
Generally we start x from 0 and we can take any number for x to get some real number of f(x).
Therefore, domain of the function start from 0.
And we can take any number 0 or greater than 0 to get some value of f(x).
So, we can say that domain of the function is " All real numbers greater than or equal to 0".
<h3>Therefore, Prectical domain : All real numbers greater than or equal to 0.</h3>
Answer:
201.06^3
Step-by-step explanation:
Answer:
8 inches
Step-by-step explanation:
The diameter of a circle is two times the radius of the circle, and radius is half as long as the diameter of the same circle.
P.S., I'm not sure why the answers are in feet, they should be in inches!
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We know that
y=(2/3)x
in the tangent at the circle at the point G
x+y=45 in-------> x+(2/3)x=45-------> (5/3)x=45------> x=45*3/5----> x=27 in
y=45-x-----> y=45-27------> y=18 in
in the tangent at the circle at the point B
z+y=39
z=39-y-------> z=39-18-----> z=21 in
in the tangent at the circle at the point F
z+x=48
so
21+27=48
so
48=48------> is ok
the answer is
x=27 in
y=18 in
z=21 in