Please help!!!!!!!

5) [5 Points] Which of the following exponential expressions is greater? 454 or 835 Justify your reasoning. Work done by a calculator will earn 0 credit. It is also not worth your time to calculate exact answers by hand as the values will work out to be quite large. Give an example of two exponential expressions (where both the bases and the exponents are natural numbers) such that the exponential expression with the greater base is lesser in value. A complete explanation is needed for full credit. Give an example of two exponential expressions (where both the bases and the exponents are natural numbers) such that the exponential expression with the lesser base is greater in value. A complete explanation is needed for full credit. 6) [5 Points.] Calculate the value of the following numeric expression using two different methods. You must show all necessary steps to receive credit. Work done with a calculator will receive 0 credit. 15 05 1 007) [5 Points] Given that Ms) = 1:2 + 4.1: 1 and q(a:) = 2:2 + 111: 13 are polynomials, answer the following: a) Is it true that p(a:) q(.1:) = 7.'.E + 12? Justify your answer. 1)) Using the given polynomials x) and at), rewrite q(1)-p(:t + 2) as a polynomial in standard form. Show all necessary steps. 3) [5 Points] Luis performed division of rational expressions as follows: 931 . 3321 2m+2 ' 232+2$ :rl ;(m1)'{1'+~ll \"(Mi 2:1:(a:+1) :rl_ 331 2 '%@+U _:::1 2:1:(LL'+1) 2 ' ml _'fB'-.1_'2:r:(m+l) 3 M _a=_(m+ 1) _ 1 = m2 + 55'. Is Luis correct? If not, state EXACTLY Where the mistake was made. Then, provide a correct solution. Be sure to express your answer in simplest form