P(x) - 2x - 11x + 17x - 6.
7. If a .ß are zeroes of polynomial p(x) = 5x + 5x +1 then find the value of
(1) a? + B2
(ii) a- and B-1

Ican figure out 20 shares multiply by $117.98 =2359.6920 shares multiply by $124.32=2486.40then take 40 shares multiply by $128.48=5139.20after that i'm lost any be greatly appreciated.

which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2