The length of a hybrid car is 174 inches. what would the length of a scale model of this car if the scale used is 1 inch : 1 foot?

What is the rotational symmetry of a wheel

Abcd is a square. what is the measure of angle bac

Consider a bag that contains 220 coins of which 6 are rare indian pennies. for the given pair of events a and b, complete parts (a) and (b) below. a: when one of the 220 coins is randomly selected, it is one of the 6 indian pennies. b: when another one of the 220 coins is randomly selected (with replacement), it is also one of the 6 indian pennies. a. determine whether events a and b are independent or dependent. b. find p(a and b), the probability that events a and b both occur.