If the angles are represented in degrees, find both angles:

What is the equation and solution for the sentence? the sum of a number and thirty-one is one hundred thirteen. write the equation as n-31=113 and subtract 31 from both sides. the answer is 82. write the equation as n+31=113 and subtract 31 from both sides. the answer is 82. write the equation as n+31=113 and add 31 to both sides. the answer is 144. write the equation as n-31=113 and add 31 to both sides. the answer is 144.

Biggest exam of the which of the following are polynomial functions?

X^2/100+y^2/25=1 the length of the major axis is: a)5 b)10 c)20