Answer:
1
Step-by-step explanation:
Equation of variance:
Total Variance = sum (i=1, N) {c^2,variance^2}
= c1^2*variance1^2 + c2^2*variance2^2 + .....
Variance of X = 1
Variance of Y = 5
Variance of Y - 2X = (1^2)*(5) - (2^2)**(1)
= 5 - 4 = 1
The answer would be 82 millimeters!
Answer:
Put a dot on -1. Go down 5 and then 3 to the right. You will have two points which is enough to make a line. Grab a ruler and connect both of them. You have the line y=-5/3x-1 graphed
Step-by-step explanation:
Answer:
16 cups.
Step-by-step explanation:
We have been given that there are 128 fluid ounces of fruit punch in the container. We are asked to find the cups will be in 128 oz.
We know that 1 cup equals 8 fluid oz. To convert 128 oz into cups, we will divide 128 by 8.
Therefore, there are 16 cups in the container.
Answer:
4. 80°
5. 11
6. 9
Step-by-step explanation:
4. 80 is the lowest number on the chart
5. add temperatures between 86 and 89
6. add temperatures between 86 and 90