2.3 Simplify: Write your answer in Scientific notation (Show ALL working):
(5,123 x 10') x (2 x 10-)​

You invested $5000 between two accounts paying 4% and 9% annual interest, respectively. if the total interest earned for theyear was $350, how much was invested at each rate? $was invested at 4% andwas invested at 9%.

Jose bought 20 shares of netflix at the close price of $117.98. in a few years, jose sells all of his shares at $128.34. how much money did jose make? a.) $192.50 b.) $207.20 c.) $212.50 d.) $224.60

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0