haileynicole730 haileynicole730
  • 01-10-2020
  • Mathematics
contestada


The function f is defined by f (x) = 2x²+3.
Find f (2x).

Respuesta :

alexisbalderas10 alexisbalderas10
  • 01-10-2020

Answer:

[tex]f(2x) = 8x^{2} +3[/tex]

Step-by-step explanation:

f (x) = 2x²+3

f(2x) = [tex]2(2x)^{2}[/tex] + 3

f(2x) = [tex]2(4x^{2} )[/tex] + 3

f(2x) = [tex]8x^{2}[/tex] + 3

Answer Link

Otras preguntas

According to Islamic law, Muslims are forbidden to __________. a. eat meat b. drive a car c. drink alcohol d. join the military
what is the answer to 1+1
S= 2( lw + lh + wh) Solve for w Please show your work
Which of these developments led human societies to develop farming and herding techniques during the Neolithic Revolution? A. Human populations declined greatly
Which equation would best help solve this problem? Five added to 2 times a number is equal to 7 less than 4 times the number. a. 2x + 5 = 4x – 7 b. 4x +7 = 2x –
what new skill made agriculture possible
The difference of a number q and 8
what is 0.008 as a fraction
The Good Friday Agreement was to improve relationships in the country of A. China. B. Ireland. C. Korea. D. Israel.
What is the mean of the set of numbers? {–11, 22, –2, –3} a. –6.5 b. –1.5 c. 1.5 d. 6.5