Mathematics, 07.06.2020 03:58 brandon1888
A particle is moving along the curve y=45x+5−−−−−√. As the particle passes through the point (4,20), its x-coordinate increases at a rate of 5 units per second. Find the rate of change of the distance from the particle to the origin at this instant.
Answers: 2
Mathematics, 21.06.2019 20:10
Heather is writing a quadratic function that represents a parabola that touches but does not cross the x-axis at x = -6. which function could heather be writing? fx) = x2 + 36x + 12 = x2 - 36x - 12 f(x) = -x + 12x + 36 f(x) = -x? - 12x - 36
Answers: 1
A particle is moving along the curve y=45x+5−−−−−√. As the particle passes through the point (4,20),...