<span><span><span>x+1</span>=<span><span><span>0<span> or </span></span>x</span>−6</span></span>=0 Your answers: </span><span><span>x=<span>−<span><span>1<span> or </span></span>x</span></span></span>=6</span><span> </span><span>
So it makes sense that students would need more sleep, especially athletes. I think the conclusion should be that the data supported the hypothsis. Otherwise, students would have more injuries when they sleep, which is obviously not the case.
By definition, the volume of a cone is given by: Where, r: radius of the circular base h: height of the cone Let's define a variable: x: diameter of the base We have then that the radio is: The height is: Substituting values: Rewriting: Answer: An expression that represents the volume of the cone, in cubic units is:
