Classify the following polynomials by the highest power of each of its terms. Combine any like
terms first
-x2 + x - x2 + 1
x2 + x + 2x3 - x
4x + X + X- 2
3x2 + 4 - 3х2 - 1

Which shows the correct lengths of side c in both scales? scale 1: 45 m; scale 2: 60 m scale 1: 60 m; scale 2: 45 m scale 1: 36 m; scale 2: 27 m scale 1: 27 m; scale 2: 36 m mark this and return save and exit

Sum is 17 and their difference is 3

Type the correct answer in each box. use numerals instead of words. if necessary, use / fir the fraction bar(s). the graph represents the piecewise function: h