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

Which statements are true about Japanese isolationism? Check all that apply. A. Japanese citizens were not allowed to leave the country. B. After its isolationi

Find the value of x in each case.

It must be by his death, and for my part I know no personal cause to spurn at him But for the general. He would be crowned. How that might change his nature, th

Which would be appropriate compatible numbers to use to estimate (19 4/5)(4/6)

which polynomials are in standard form? A. t^4-1 B. -2t^2+3t+4 C. 4t-7 D. None of The Above Choose all answers that apply

Three support beams for a bridge form a pair of complementary angles. Find the measure of each angle

1. Define the sociological perspective (or imagination), cite its components, and explain how they were defined by C. Wright Mills. How have you seen the sociol

Why does St. Louis have colder winters than Norfolk

The inflation rate is 10 percent, and the central bank is considering slowing the rate of money growth to reduce inflation to 5 percent. Economist Lorenzo belie

Solve 2x + 4 > 16. A. X>6 B. X> 10 C. x< 6 D. x<10