Answer:
y = 3/8 x
Step-by-step explanation:
the smaller the number the steeper the graph
Answer:
The measure of angle BCA = The measure of angle C prime A prime B prime
Step-by-step explanation:
Answer:
77.93
Step-by-step explanation:
#We can simply read off the x,y coordinates directly from the graph.
![i. [1,8]\\\\ii. [4,5]\\\\iii. \ [14,21]\\\\iv.\ \ \ [17,18]](https://tex.z-dn.net/?f=i.%20%5B1%2C8%5D%5C%5C%5C%5Cii.%20%5B4%2C5%5D%5C%5C%5C%5Ciii.%20%5C%20%5B14%2C21%5D%5C%5C%5C%5Civ.%5C%20%5C%20%5C%20%5B17%2C18%5D)
#we know that a rectangle has pair of two equal sides. To calculate the area, we determine the dimension of any un-equal two sides:
#Using Pythagorean Theorem:

We can therefore calculate area as:

Hence, the area of the rectangle is 77.93
Answer:
2/3
Step-by-step explanation:
6x + 4y = 72
-6x -6x
4y = 72 - 6x
/4 /4
y = 18 - 6/4x
y = -6/4x + 18
perpidicular slope is the opposite reciprical of the original line:
-6/4 is the slope of the line above.
4/6 or 2/3 would be the desired slope
check:
the two slopes mutplied would equal -1
-6/4 x 2/3 = -12/12 = -1