Which rational number is one tick mark to the right of Negative 6 Over 4 on the number line below?

Which of the following are accepted without proof in a logical system? check all that apply.

Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882

The area of square garden is 300m squared. how long is the diagonal?