5 floors between her office and car
Answer:
a ≤ b + 5
a + b ≥ 40
2.5
a + 1.5
b ≤ 105
Step-by-step explanation:
Answer:
1. If you're looking for h then the answer should be 1/2 :)
Step-by-step explanation:
1. 3/4 minus 1/4 = 1/2
~~ We don't want the exact because 3/4 as to be greater than h-1/4~~
2. Find fraction what will equal less than 3/4
~~ 1/2 would be reasonable because 1/2 minus 1/4 is 1/4
~~~Hope this helps~~~
Answer:
The slope of a line is negative when the top arrow is is going from the left quadrant to the right quadrant.
Step-by-step explanation:
Shaded raea = area of circle - area of hexagon
area of circle = pi r^2 = 36pi
area of hexagon = 3 sqrt3 * a^2 / 2 where a = length of each side
To find a:-
consider the triangle with vertex angle = 60 and 2 sides enclosed by 2 sides of length 6 this is an equilateral triangle so a = 6
so, area of hexagon = 3*sqrt3* 6^2 / 2 = 93.531 cm^2
Area of shaded region = 36 pi - 93.531 cm^2
= 19.57 cm^2