4. An electronics company refurbishes
ink-jet printers. The table shows the
revenue produced for the number of
units sold.
u (units sold
How much revenue will be produced for
45 units?
A $1,550
B $2,000
C $15,500
D $20,000

geometry: triangles

solvers

lessons

answers archive

call the larger triangle abc

then the smaller triangle cde is similar to abc (all angles are equal, aaa).  

ab is the side that is 36, and we wish to find de, the side corresponding to ab

area_cde = area_abc - area_cde --> area_abc / area_cde = 2

let x=length of de

ratio of areas = (ratio of sides)^2

+2+=+%2836%2fx%29%5e2+

+2+=+1296%2fx%5e2+

++x%5e2+=+1296%2f2+=+648+

25.45584

f(x)=2/3x-8, which give g(x) the greatest value.

step-by-step explanation:

x = 2

step-by-step explanation:

if sr parallel to ba then the sides bc and ac are in proportion, that is

= ← substitute values

= ( cross- multiply )

27x = 6(4x + 1)

27x = 24x + 6 ( subtract 24x from both sides )

3x = 6 ( divide both sides by 3 )

x = 2

none of these

step-by-step explanation:

23 + 34 add up to 57 so just inform the teacher of this really stupid mistake