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Apex Learning - Study Sheet
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NBA Youngboy - Valuable Pain (
"1/1/3/assessment
1
1.1.3 Quiz: Proportions
Question 1 of 10
2 Points
Which term describes a fraction that has a polynomial in its numerator and its
denominator?
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A. Rational expression
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B. Variable expression
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C. Rational fraction
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D. Variable fraction
PREVIOUS
f6
19
@
1103
30
7
20
18
No

< xcy ≅ < xby

step-by-step explanation:

in δcax and δbax,

so, δcax ≅ δbax (side-angle-side or sas)

since δcax ≅ δbax, we can conclude < acx ≅ < abx

in δacy and δaby,

so, δacy ≅ δaby (side-angle-side or sas)

since δacy ≅ δaby, we can conclude < acy ≅ < aby

now,

< acy ≅ < aby

=> < acx + < xcy ≅ < abx + < xby

=> < acx + < xcy ≅ < acx + < xby   (since < acx ≅ < abx already proved above)

subtracting < acx from both sides, we get

< acx + < xcy -< acx ≅ < acx + < xby -< acx

cancelling out < acx and -< acx from both sides, we get

< xcy ≅ < xby (proved)

answer:

c) the x-coordinate of the center of the circle increases by 3

i have no clue what you just said. write a question in english?

3 4 7 12 19

+1 +3 +5 +6

i would guess 26 because this isnt a sequential pattern or its to short to know