Use the grouping method to factor the polynomial below completely. 2x3 + 16x2 + 7x + 56 a. (x2 + 8)(x + 7) b. (x2 + 7)(x + 8) c. (2x2 + 7)(x + 8) d. (2x2 + 8)(x + 7)

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin

Plz hurry evaluate the expression a+b where a=8 and b=19

Match the vocabulary to the proper definition. in probability, two events in which 1. conditional probability the outcome of one event is independent of the outcome of a second event. 2. dependent events in probability, two events in which the outcome of one event is dependent on the outcome of a second event. the probability of an event in which the outcome of the event is conditional on the outcome of one or more different events. 3. independent events