Jamela is driving home from work in a car. At time t (measured in minutes) her ) t
Yujin is riding her bike home from school. Her distance from home (measured in
)3 – Express the ratio of Jamela's distance from home to
Yujin's distance from home as a rational function, and simplify.
-
a) 4+
b) 12-16
3-3
c) 288-161
72-31
d) None of these

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.

answer: (-8,4) are the coordinates of a

step-by-step explanation:

let the side of square abcd is x .

thus the area of square abcd is .

now, by the diagram area of triangle ead= 1/2 × ea × ad = 1/2 × ea × x

( because ad is the side of square)

and, according to the question,

the areas of square abcd and right ead are equal.

⇒

⇒ea=2x

thus, ea: ab=2: 1

therefore, point a divides line segment eb into the ratio 2: 1.

⇒ by sectional formula coordinates of a are,

=

=

=(-8, 4)

thus the coordinates of a are (-8,4)

52-x2 fgdhbjagraubgfdshhghdg