Lynn and Dawn tossed a coin 60 times and got heads 34 times. What is the experimental probability of tossing heads using Lynn and Dawn’s results?
a) 13/ 17
b) 13/20
c) 17/30
d) 30/17

Describe what moves you could use to create the transformation of the original image shown at right

Aregular pentagon with a perimeter of 21 inches is dilated by a scale factor of 5/3 to create a new pentagon. what is the perimeter of the new pentagon?

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.