Ineed yeast is added to bread doughit produces carbon dioxide the pressure of the gas causes the bread to rise explain how the rising of of dough is an example of a chemical change and a physical change

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )

Find the missing variable for a parallelogram: a = latex: 32in^2 32 i n 2 h = b = 6.3 in (1in=2.54cm)