Answer:
total cost= 24.6
Step-by-step explanation:
12 ÷ 20 = 0.6 per straight line
arc 0.6 × 3/2 = 0.9
12 + 0.9 × 14
12 + 12.6 = 24.6
Answer:
y=1x+8
Step-by-step explanation:
- The best way to remember the formula is y=mx+b aka (your mom's ex bf)
- Just by looking at the slope you can automatically tell it's moving by one so in your formula, 'm' is the slope.
- Add 1x to replace 'm' or you can leave x alone because x is already one, your choice.
- b is the indication on where your slope started in the y-axis.
- In this case, by looking at the y-axis on the graph, the slope starts at 8 so that will be your b.
- Therefore, your answer is y=1x+8
Answer:
a) The mean of the data set is $33,691.13 and can be calculated by finding the average of the sum of the eight salaries.
b) The five number of the data set is {27,274; 30,421; 32,941.5; 35,682; 44,166} and can be calculated by finding the minimum, maximum, median, and interquartile range values.
c) The standard deviation of the data set is 4773.50 and can be calculated by finding the square root of the average of the sum of the differences from the mean squared.
It should show 2:45. You can use 12 hr increments to get you back to 10:45 and 12 goes into 100 nine times bringing it to 96. Because of that you have 4 more hours to add to 10:45 and that brings you to 2:45.
From the law of sines, we have
where 
is the leg we're interested in, 
is the hypothenuse, 
is the angle opposite to , and 
is the angle between and .
So, in the first case, we can use
And in the second excercise, we use
