Answer:
5/4
Step-by-step explanation:
Using coordinates (10,0) and (90,100)
Slope m = (y2-y1)/(x2-x1)
m = (100 - 0)/(90 - 10) = 100/80 = 10/8 = 5/4
D. 35 + 145 = x
The sum of the angles = 180 degree
1612.2
3.74% × 2 = 7.48%
1500 + 7.48% = 1612.2
square root of 21 is 4.6
square root of 62 is 7.9
a and b
80.7 inches
circumference = 2 * pi * r
2 * pi * r = 507 inches
r = (507 inches)/(2 * pi)
r = (507 inches)/(2 * 3.14159)
r = (507 inches)/(6.2832)
r = 80.7 inches
