What is the probability that the card is a diamond or a heart

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30

Wich statement could be used to explain why the function h(x)= x^3 has an inverse relation that is also a function

Heather is riding a quadratic function that represents a parabola that touches but does not cross the x-axis at x=-6