Answer with Step-by-step explanation:
Given the total energy consumption for all of the population is

Thus energy consumed by each person per year can be obtained by dividing the total energy consumed by the total population Thus we get

Now the energy consumed in each second assuming that there are 365 days in each year equals
Answer:
-25/3,
,-pi/2,3pi
Step-by-step explanation:
Complete Question
The complete question s shown on the first uploaded image
Answer:
Correct option is B
Step-by-step explanation:
Generally the respond dependent variable can be defined as a variable whose values are dependent on the changes in other variable
Now in this question the respond (dependent) variable is the cost of meal , this because from the question the interest of Zagat is to predict the cost of a meal from the Zagat service rating
So in this case the independent variable is Zagat service rating
While the responds dependent variable is cost of meal
Answer:
a = 170
Step-by-step explanation:
0.3a = 51
a = 51 : 0.3
a = 51 : 3/10
a = 51 x 10/3
a = 510/3
a = 170
0.3x170 =
= 3/10x170
= 510/10
= 51
Answer:
They the answernis 17.50 fam
Step-by-step explanation: