kassidyrp kassidyrp

28-09-2016
Mathematics

contestada

multiply r^2 + 7r + 10/3 by 3r - 30/r^2 - 5r - 50

Respuesta :

nobillionaireNobley nobillionaireNobley

28-09-2016

(r^2 + 7r + 10/3)(-2r - 30/r^2 - 50) = -2r^3 - 30 - 50r^2 - 14r^2 - 210/r - 350r - 20/3 - 100/r^2 - 500/3 = -2r^3 - 64r^2 - 350r - 601/3 - 210/r - 100/r^2

Answer Link

Otras preguntas

If 32% of a number is 64, what is the number?

Which consideration would help you figure out if your decision matches your personal values?

what is 22.45 and 90.32 rounded to the nearest whole number

From which of the following do most astronomers today think that the solar system formed? A. the sun B. asteroids C. shooting stars D. a nebula

Two of the reindeers are named after weather phenomenon. name the reindeer.

How did the relationship between Athens and Sparta influence the rise and fall of Greek power?

What is the volume of the cone? Use π ≈ 3.14. 12.56 cubic units 18.84 cubic units 20.93 cubic units 25.12 cubic units

betty needs 4 1/3 balls of yarn for every 7 scarves she knits how many will she need for 14

If you repeat an experiment and the results are very different from the results you got the first time, the next step would be to Select one: a. trust the secon

The diagonals of parallelogram ABCD intersect at point E. Which of the following statements is not necessarily true? a. BD bisect AC b. AB=CD c. BAD=BCD d. AC=B