Answer:
(1)7 (2)9 (3)6
Step-by-step explanation:
(1)The average rate of change between x=2 and x=5
(2)The average rate of change between x=3 and x=6
(3)The average rate of change between x=2 and x=4
In 2005 there were 9million bicycles in Beijing
Answer:
435 ft
Step-by-step explanation:
area of triangle:
A = (b x h) : 2
A = (15 x 4) : 2
A = 60 : 2
A = 30 ft
area of rectangle:
A = b x h
A = 25 x 15
A = 375 ft
area of the yard = area of the triangle + area of the triangle + area of the rectangle (Here, both triangles have the same area.)
area of the yard: 30 + 30 + 375 = 435 ft.
So, the area of the yard is 435 ft.
I hope this was helpful. :)
Please, do me Brainliest!
Answer:
(x2-x1)+(y2-y1)
Step-by-step explanation:
X2=0
X1=1
y2=9
y1=6
(0-1)+(9-6)
-1+3
2
I got 19.39 by adding all og those numbers together and dividing by 5