Determine the type and degree of each of the following polynomial expressions 9x^4 y^9

x^4-3x^2+7x^5

19a^6b^2 + 8ab^3c -27a^7

Nikolas calculated the volume of the prism. his work is shown below.

*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why? a. point c could be the interior of aob but it is not the only case b. point c is the interior of aob c. point c is not the interior of aob d. the given is not possible for the plane geometry answer

Question 4 of 102 pointsjuliana had $96, which is eight times as much money as al had. how mucmoney did al have? select the correct solution method below, representingals money with x.