Identify the horizontal and vertical intercepts of the limacon represented by the equation r=7+3cos theta
Please hurry thanks !!

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? )

What would the rule be for the reflection of y=-3

Are the corresponding angles congruent? explain why or why not.