I need help in three questions! 1) At what temperature (in degrees Celsius) would it have to be outside before you wear a winter coat? Explain.

2) At what temperature (in degrees Celsius) would you want it to be outside before you go swimming? Why?

3) If it is 20 degrees Celsius outside, how would you describe the temperature - Hot, warm, cool, or cold? Why?

The value √10 and √15 are plotted on the number line

Cameron indoor stadium at duke university is one of the most revered sites in all of college basketball, as well as in all of sports period. duke’s men’s and women’s basketball programs have attained quite a few wins in the building over the last seventy years. cameron indoor stadium is capable of seating 9,460 people. for each game, the amount of money that the duke blue devils’ athletic program brings in as revenue is a function of the number of people in attendance. if each ticket costs $45.50, find the domain and range of this function.

Which must be true in order for the relationship △zyv ~ △xwv to be correct? zy ∥ wx ∠z ≅ ∠y and ∠w ≅ ∠x zv ≅ vy and wv ≅ vx ∠z ≅ ∠x and ∠w ≅ ∠y