What is the difference?
x2 - 2x-15
x2 + 2x-35
x2 + 3x + 12
(x-3)(x-5)(x+7)
x(x+3-12)
(x+3)(x-5xx+7)
x² + 3x+12
(x+3)(x-5)(x+7)
x2 + 3x-12
(x+3)(x-5)(x+7)

In trapezoid efgh, m∠gfe=63∘. identify m∠ghe. !

Need to increase the numbers of customers i talk to daily by 20% how many customers do i need to talk to if i talk to a average of 8 customers per hour during an 8 hour shift

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