The temperature settings on the oven dial below are equally spaced around the circle.

When Marlene turns the dial from off to the Medium-Low setting, how many degrees has she rotated the dial? Explain your reasoning.

If you shift the linear parent function, f(x)=x, up 13 units, what is the equation of the new function?

Antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.

In the following diagram it is given that dec, ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2