Answer:
MON = 130°
Step-by-step explanation:
LOM + MON = 180°
In other words
4z + 30° + 8z + 90 = 180°
12z + 120 = 180
60 = 12z
z = 5
5 x 8 = 40 + 90 = 130°
f(x)=x(x4−x2+4) hoped i helped
Answer:
y = 3/8 x
Step-by-step explanation:
the smaller the number the steeper the graph
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