JannePa4relixD9 JannePa4relixD9

23-06-2016
Mathematics

contestada

help, please.. . Let f(x) = 2x2 – 2x + 7 and g(x) = x2 + 9x – 6. Find f(x) – g(x).. . x2 – 11x + 13. . x2 – 11x + 1. . x2 + 7x + 1. . x2 + 7x + 13

Respuesta :

olemakpadu olemakpadu

26-06-2016

f(x) = 2x² - 2x + 7

g(x) = x² + 9x - 6

f(x) - g(x) = 2x² - 2x + 7 - (x² + 9x - 6)

= 2x² - 2x + 7 - x² - 9x + 6

= 2x² - x² - 2x - 9x + 7 + 6

= x² - 11x + 13

The 1st option.

Answer Link

Otras preguntas

What is the range of the numbers of isotopes chemical elements have?

What do the terms "mins" and "maxs" represent? uhaul?

Why have many countries replaced their national currencies with the Euro? Please help I’m super stressed....

Sheila purchased ski equipment for $513 using a six-month deferred payment plan. The interest rate after the introductory period is 18.39%. A down payment of $1

What is the most common health problem associated with consumption of too much sodium?

I need help. I don't understand

Compared to children who eat an evening meal with their parents, children who eat alone or on the run eat

Should schools ban chocolate and junk food from schools, so as to ensure that young children are more likely to have a healthy diet?

Solving two step equations 4 = x over 5 -16

When the nurse asks a 68-year-old patient to stand with feet together and arms at his side with his eyes closed, he starts to sway and moves his feet farther ap