xharmony5xmia9598 xharmony5xmia9598

25-03-2017
Mathematics

contestada

If f(x) = 2x + 3 and g(x) = x2 + 1,find f(g(3))

Respuesta :

25-03-2017

f(g(x))=2(x^2+1)+3

f(g(x))=2x^2+2+3

f(g(x))=2x^2+5

f(g(3))=2(3^2)+5

f(g(3))=2(9)+5

f(g(3))=18+5

f(g(3))=23

Answer Link

Otras preguntas

Will mark as brainlyest!!

Which phrase best completes the diagram? Physical geography of Mongolia Has valuable gold reserves Does not border any oceans ? O A. Is one of the world's large

please help, thank you so much

Calculate the molarity of 6.631 g NANO3 in 100.0 mL of solution please add steps

Au futur Fill in the blanks Activity InstructionsSuivez le modèle et mettez ces phrases au futur. L'agenda électronique est un appareil très utile. L'agenda éle

Please help. How did Louisiana get its capital? No links or searching up. Will give you 50 points. Don't answer just for 50 points if it is wrong.

Find in the triangle. Round to the nearest degree. a. 30° b. 27° c.21 d.34 The angles are 87ft And 72ft.

A tree of 14 m height is broken by the wind so that its top touches the ground and makes an angle 60° with the ground. Find the length of the broken part of th

11. 20% of a number is 6. What is the number? A. 12 B. 26 C. 30 D. 48

15 x 18 + 12 ÷ 3 + 91. 15 x 18 =270 2. 270 + 12 divided by 3 + 9 3. 12 divided by 3 = 4 4. 270 + 3 + 9 5. 270 + 3= 273 6. 273 + 9 = 282 The answer is 282.