The energy usage of a light bulb is a function.
The input for the function is <u>time</u> measured in hours.
The output of the function is energy usage, measured in Kilo watts.
<u>E</u> (energy) is a function of <u>t</u> (time).
The graph of the function will show energy usage on the <u>y</u> axis and time on the <u>x</u> axis.
Answer:
no
Step-by-step explanation:
x and 114° are same- side interior angles and are supplementary, then
x = 180 - 114 = 66
Answer:
Step-by-step explanation:
f(x) = x is an odd function; the power of x is x^1.
f(x) = -x is also an odd function.
Each hat cost at least $25.92
Answer:
-3.9% I.e there is decrease in the population
Step-by-step explanation:
Population @ 1990 = 1585577
Population @ 2010 = 1526006
% change =
(1526006-1585577)/1526006 × 100%
= -59571/1526006 ×100%
= -3.9%
