The "distance formula" an extension of the Pythagorean Theorem is:
d^2=(x2-x1)^2+(y2-y1)^2 in this case:
d^2=(-8-7)^2+(-9--1)^2
d^2=(-15)^2+(-8)^2
d^2=15^2+8^2
d=√(15^2+8^2)
So the answer is 15^2+8^2
Answer:
Distribute 1.2 to 6.3 and -7x
Combine 3.5 and 7.56
suhtract 11.06 from both sides
Answer:
35
Step-by-step explanation:
This is because the formula of triangle is supposed to be h x w x 1/2 which in this situation, h=7 and w=10 which makes 70 yd but you have to do 70 x 1/2 which equals to 35 yd
You'll need to create two equations and have a 'system of equations' then use direct substitution to turn the equation into one. Whichever equation is easiest to solve for x or y. Solve that one for x or y and plug the result in for the variable in the other equation. Then you will have an equation with only 1 unknown.
Answer:
Because the sets do not contain outliers, the MAD should be used to compare the data sets.
Because the sets are not symmetrical, the IQR should be used to compare the data sets.
The mean and mode cannot be accurately determined based on the type of data display.
Step-by-step explanation:
Outliers are points besides whisker limits
In symmetrical box plots, distance between Q1 and Q2 is equal to distance between Q2 and Q3
Box plots don't show mode and mean
