This element of the equation simply means that you subtract 8.8 from the total.
Answer:
A and C
Step-by-step explanation:
For a table of x and y variables to be a function, each x-value must not have two different y-values assigned or related to it. However, different x-values can have the same y-value.
Therefore, the table in option A and option C are functions because every of their x-value has exactly one y-value that corresponds it.
A relation is a function when 2 or more of the domain are the same, if none are the same then it is a function.
Answer:
2.0491 watt per meter square
Step-by-step explanation:
We are given the following in the question:
The intensity of light is given by:
where W is the wattage of the light bulb and r is the distance to the light bulb.
We have to evaluate the intensity of bulb with W = 100 watts and r = 2 meters.
Putting values, we get,
Thus, the intensity of light bulb is 2.0491 watt per meter square.
34 multiplied by 3 is 102, subtract 2 and your answer is 100.
