Find the indicated dot product. r = < 9, -7, -8> , v = < 3, 4, 7> , w = < 6, -9, 7> v ? w (1 point) < -27, 28, 56> < 18, -36, 49> 18 31

Line gh passes through points (2, 5) and (6, 9). which equation represents line gh? y = x + 3 y = x – 3 y = 3x + 3 y = 3x – 3

Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.

Which of the following expressions is equal to 2x^2+8