RainbowKitty23 RainbowKitty23

10-01-2019
Mathematics

contestada

if f(x) = 2x2 + 1 and g(x) = x2 - 7, find (f-g) (x).

Respuesta :

jimrgrant1 jimrgrant1

10-01-2019

Answer:

x² + 8

Step-by-step explanation:

note (f - g)(x)

= f(x) - g(x)

= 2x² + 1 - (x² - 7) = 2x² + 1 - x² + 7 = x² + 8

Answer Link

Otras preguntas

The time units used by scientists to divide Earth's history are part of the A. geologic time scale. B. 360° latitude. C. 24-hour model. D. 180° longitude.

In Act II, scene 3 of Romeo and Juliet, what is Friar Laurence doing when Romeo goes to see him? A. Gathering herbs B. Listening to confession C. Reading his Bi

What is 67,234.63992 rounded to the nearest thousandth

If x=10 and y=9 work outX(x + 2y)

The joining of an egg and a sperm is called fertilization?

If someone had five cookies and decided to divide it by four people how much cookies would each person get.

Write 4=(-8) + 3x as a decimal

What is 67,234.63992 rounded to the nearest thousandth

left to right place value for each 0 in this number 302016450098570

Mr toshio lent out 11 rulers at the begining of the class, collected 4 rulers in the middle of the class, and gave out 7 at the end of class. he had 18 at the e