A plane cuts through a cone parallel to its base. What shape is formed by this intersection

Write a numerical expression that satisfies all of the following conditions. 1.)the only number used in the expression is 5 2.)at least one exponent other than 1 is used 3.)when the expression is evaluated, the answer is greater than 40 and less than 50

Find the roots of the equation below. x^2 - 6 + 9 = 0

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles