Which shows the correct substitution of the values a, b, and c from the equation 0 = - 3x - 2x + 6 into the quadratic
formula?
quadratic formula: x= -btvb2-4ar
)
(-2)2 -- 4(-3)(6)
2(-3)
x=-24122-4-3)(6)
21-3)
x=)2 - 4(3)(6)
263)
© x==2=122-48316

Jamie is hiking up a small mountain. he climbs up at a constant rate of 300 feet/hour until he reaches the peak at 1,500 feet. after that, he hikes down at the same rate to the base of the mountain. the equation that models jamie’s elevation, e, after t hours is e = . jamie’s elevation will be 600 feet after hours and after hours.

Ahiker stands at an unknown elevation before he ascends 2 miles up a mountain to an elevation of 9 miles. find the elevation of the hiker before his ascent.

How do newtons third law of motion demonstrates on a rollar coster