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

Use a distributive property to write an expression equivalent to 5 x(3+4)
Which correctly gives the expression using addition? 14.3 – (–21.2) A. 14.3 + (–21.2) B. 14.3 + 21.2 C. –14.3 + (–21.2) D. –14.3 + 21.2
Why is the black lives matter movement important?
definition of prestigious
*Voice is: a. the way words and phrases are used to tell the story b. the format, structure and timeline of the story c. the key elements of the story and the d
The president and Vice President are chosen by the ___________ system established in the constitution.
Lisa bought stock three years ago and sold it today for a profit of $1,200. this is a _____.
Because it is passed essentially intact from father to son, y chromosome research has been particularly useful in improving our understanding of __________.
Which is the sequence of events that led to madame liosel learning the true meaning of being needy in maupassant's story "the necklace" ? a. mathilde was born
SOCIAL STUDIES How might the Iroquois have been helpful to the British troops in the surprise attack? A.) the Iroquois likely have been better knowledge of the