KarsinL351997 KarsinL351997
  • 03-11-2022
  • Mathematics
contestada

If f(x) = 2x^2 - 5 and g(x) = 2x + 1, evaluate f(g(x)) when x = -3

Respuesta :

ZiennaT693356 ZiennaT693356
  • 03-11-2022

[tex]f(x)=2x^2-5[/tex]

[tex]g(x)=2x+1[/tex]

[tex]f[g(x)]=f(2x+1)=2(2x+1)^2-5[/tex]

when x = -3

[tex]\begin{gathered} \Rightarrow[2(2\times-3+1)^2]-5 \\ 2[-5]^2-5=45 \end{gathered}[/tex]

The final answer is 45

Answer Link

Otras preguntas

How did the Japanese forces defeat the invading mongols in the 13th century​
Which two of these are essential for completing an initial mortgage loan application? Home purchase price Proof of income Current debts and credit history Name
Using a literary element from your short story, answer the following question in the form of an analytical paragraph: How does the author use (literary element
original price $77.00 markdown: 32% sale price
¿_____ libros hay? 1. Cuánta 2. Cúanto 3. Cuántas 4. Cuántos
ummm... guys can i plz get marked brainliest more i have to get brainliest more so I can chat on here :'( the strugglesssss
Place the indicated product in the proper location on the grid. (1 - 7 x )(1 + 9 x )
Question 2 (1 point) ¿Es lógico (Logical) o ilógico (Illogical)? Mi télefono móvil es mi despertador. a Lógico ilógico Ob
In which of the following countries is devolution MOST LIKELY to occur? O Belgium and Chad China and Mexico O Slovakia and the United States O Mexico and Slova
Explain how you got that answer... Emma is scrapbooking. She has 9 inches of paper and needs to cut it into 2/5 inch stripes of paper. How may strips will she b