given the following expressions. A.5^3 .5^-4. B. 3^5/3^-6 c. (1/4) ^3 x(1/4)^2. D. (-7)^5/(-7)^7. Part 1 use operations of exponents to simplify each expression (a-d) include your work in your finial answer Part 2 for each simplyifyed expression (a-d), tell whether or not the expression has value between 0 and 1

Anyone know? will mark brainliest if correct!

The cross-sectional areas of a right triangular prism and a right cylinder are congruent. the right triangular prism has a height of 6 units, and the right cylinder has a height of 6 units. which conclusion can be made from the given information? the volume of the triangular prism is half the volume of the cylinder. the volume of the triangular prism is twice the volume of the cylinder. the volume of the triangular prism is equal to the volume of the cylinder. the volume of the triangular prism is not equal to the volume of the cylinder.

Find the area of the triangle formed by the origin and the points of intersection of parabolas y=−3x^2+20 and y=x^2−16.