Which polynomial correctly combines the like terms and expresses the given polynomial in standard form? Sayº – 44 – 102y2 + xy +36 +2252-9y*
0-13y + 36-82y + xy + xy
0-13* + xy-827y2 + 2xy + 36
O 3-8y + xy + xy - 137*
o 36 + xy-82y2 + 9x32 – 13*

the answer is b.

step-by-step explanation:

by the trigonometric ratio tangent, tangent equals opposite divided by adjacent.

therefore, tan(50) equals ac/3

multiply each side by 3 to get: ac=3tan(50)

the answer is b.

"a" determine whether sage found the correct quotient. show your work

step-by-step explanation:

option a is correct.

step-by-step explanation:

scale factor: it is used to find proportional measurements.

proportions means having the same ratio.

scale factor is the ratio of the model measurement to the actual measurement in a simplest form.

or we can say that the ratio of any two corresponding lengths in two similar geometric figures

if the scale factor is more than 1, then it is an enlargement,

if the scale factor less than 1, then it is a reduction.

given the two geometric figure:

by definition of proportions, we have

p - 6

step-by-step explanation

so you know that it cost $6 to see a movie you subtract p - 6 to get your answer

hope this !