Answer:
78.5 or 79 inches when rounded.
Step-by-step explanation:
2 in wide so get half of 2 which is 1 times 3.14 = 3.14. then times that by the 25 inch radius = 78.5
Answer:
22.4 cms.
Step-by-step explanation:
If 0.5 meters = 1 centimeter, 1 meter = 1/0.5 = 2 cms on the drawing.
So 11.2 meters = 11.2 *2 = 22.4 cms (answer).
Well first lets review the information on these numbers. A negative number is less than 0. So the bigger the negative number, the smaller it actually is.
So...
a) -11.6 > 7.52 (A negative is not greater than a positive!)
b) -5.39 > -4.21 (The bigger the negative the smaller the number -Nope!)
c) 8.7 < 8.63 (Nope- you can tell just by knowing the common number)
d) -6.29 < -4.81 (YES!!)
hope that helps!
Perpendicular: y = -1/6x + 1
