ADEF is a dilation of AABC by a scale factor of . Which of the following proportions verifies that AABC and ADEF are similar?
E
R
15
12
5
4.
А з с
D 9
T7
O A. AB
=
DE
BC
EF
B.
AB
AC
DE
EF
C.
AB
DE
AC
DF
D.
DE
AB
BO
DF

it is part of the rising action that reveals public sentiment toward hester.

explanation:

no solution

step-by-step explanation:

there is not enough information in the problem to solve.

answer: 204

step-by-step explanation:

we are told that the revenue is

x⋅(4080−10x)=−10x^2+4080x

this is a quadratic function, so to maximize it we should find the x-value of its vertex. recall that the x-value of the vertex of the parabola ax^2+bx+c is given by the formula −b/2a.

so in this case, we have a=−10 and b=4080, so the x-value of the vertex is

−b/2a= −(4080)/2(−10)=204

d. 145*2 is 290 than the total angle is 360 then minus 290 then divide by two