11-5=6
18-11-7
26-18=8
........... so on and so forth.
I think you get the point.
Answer:
Area of Triangle is calculated by:
AT = baseT x heightT x (1/2)
Area of Rectangle is calculated by:
AR = baseR x heightR
Given AT = AR, baseT = baseR
=> heightT x (1/2) = heightR
=> heightT = 2 x heightR
or
height of triangle is two times larger than height of rectangle
Hope this helps!
:)
18 = ab^2
60.75 = ab^5
from first equation:- a = 18/b^2
so
60.75 = (18/b^2) * b^5
60.75 = 18b^3
b = cube root (60.75 / 18)
b = 1.5
so a = 18/1.5^2 = 8
so the required equation is y = 8(1.5)^x
Question #1:
Just divide the side lengths to find the scale factor.
8 / 2 = 4.
Therefore the scale factor from MNO to M'N'O' is 4.
Question #2:
Rotation rule for 180 degree clockwise turn: (-x, -y)
Therefore your new points will be:
(5, 2), (5, 4), and (4, 4)
Answer:
Step-by-step explanation:
It is not perfectly linear because the difference between the y values is not constant. However, when you use the regression function on your calculator and enter the L1 values as your x's and the L2 values as your y's and use the LinReg equation, you get an r-squared value of .999900 and an r value of .999950. So it linear, with your answer being "linear, because the r value for the linear model is closest to 1".