The total change in yards the team lost was 11
Answer:
The second line (the flat one with an angle)
Step-by-step explanation:
Functions are linear when put on a graph.
we have the data set
3,1,7,0,4
step 1
Find out the sample mean
sample mean=(3+1+7+0+4)/5
sample mean=15/5
sa,ple mean=3
step 2
Complete the table
x (x-mean) (x-mean)^2 x^2
3 (3-3) (3-3)^2 0
1 (1-3) (1-3)^2 4
7 (7-3) (7-3)^2 16
0 (0-3) (0-3)^2 9
4 (4-3) (4-3)^2 1
--------------------------------------------------------------------------
15 30
Find out the standard deviation of the sample
SD=√(30/n-1)
SD=√(30/5-1)
SD=2.74
Have you used PEMDAS if not the abbreviation stands for Parenthesis, Exponents, Multiplication, Division, Addition, Subtraction. So you start with 3² = 3x3 = 9 now 5x6=30 so now you have a equation of (4 + 7 x 9 - 30) = 4 + 63 - 30 = 67 - 30 = 37 I hope I helped!!!!
Answer:108 ins. squared
Step-by-step explanation:
So first you want to decide which way you want to divide the shape.
I am going to do it this way...
So the bottom is 16ins. and the top part is 10 ins.
So when you subtract 16-10 you get 6.
This means that the small portion sticking up is 6 ins. across.
According the left side the width with the small part is 8 ins.
So now we find the area of that half.
6 times 8 is 48ins.
Now we are going to get the other part.
The top says it is 10 ins.
The side says it is 6 ins.
Now we multiply 10 by 6 nd get 60 ins
We are almost finished, all we have to do is add 60 and 48.
Your answer is 108ins.squared.
