22chama 22chama

23-09-2020
Mathematics

contestada

For f(x) =2x+1 and g(x)=x^2-7 find (f o g) (x)

Respuesta :

unicorn3125 unicorn3125

24-09-2020

Answer:

(f o g) (x) = 2x² - 13

Step-by-step explanation:

f(x) =2x+1 and g(x)=x²-7

(f o g) (x) = f [g(x)] = 2[g(x)] + 1 = 2(x²-7) + 1 = 2x² - 14 + 1 = 2x² - 13

Answer Link

Otras preguntas

PLEASE HELP!! is it A) 4 cm B) 64 cm C) 25cm D) 160 cm

For the carbonate ion, CO3 2− 1- Draw the electron orbital diagram for the valence electrons of the central carbon before and after hybridization. 2- identify w

Let’s measure precisely how much electromotive force the generator can produce. The amount of electromotive force is measured in volts. In fact, electromotive f

History of Indian classical music in 3 parts

Which of these workers is paid less than the minimum hourly wage? Bartender Electrician Hotel Manager Plumber

What do the phrases "made man" and "making of a man" mean in the context of the story? Use evidence from the text to explain your answer.

How many moles of RNA are found in 250mL of a 0.0125 M solution? Group of answer choices 3.1 moles 0.031 moles 0.0031 moles 1.0 moles

A teacher covered the exterior of a rectangular prism-shaped box that measured 8 inches by 9 inches by 10 inches using one sheet of rectangular-shaped wrapping

Starting from an airport, an airplane flies 210 miles southeast and then 210 miles south. How far, in miles, from the airport is the plane? (Round your answer t

Which number is a rational number?