Annettemi0913 Annettemi0913

22-06-2020
Mathematics

contestada

If f(x) = 2x2 + 3 and g(x) = x2 - 7, find (f-9)(x).
O A. 3x2 - 10
O B. 3x2 - 4
O c. x2 + 10
O D. x² - 4
Plzzz helpp

If fx 2x2 3 and gx x2 7 find f9x O A 3x2 10 O B 3x2 4 O c x2 10 O D x 4 Plzzz helpp class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

22-06-2020

Answer:

x^2 + 10

Step-by-step explanation:

f(x) = 2x^2 + 3

g(x) = x^2 - 7,

(f-g)(x) = 2x^2 +3 - ( x^2 -7)

Distribute the minus sign

= 2x^2 +3 -x^2 +7

Combine like terms

= x^2 +10

Answer Link

ariana4748 ariana4748

22-06-2020

The answer is C, hope this helps!

Answer Link

Otras preguntas

Which statement about DDT best shows how science has been impacted by society? A.DDT led to insect resistance. B.DDT was considered harmful and was replaced by

Which form of early communication was used in the Fertile Crescent region? hieroglyphs petroglyphs cave paintings cuneiform

Solve for x: 12(x-2)<24

how did the new Germanic kingdoms which replaced the Roman Empire keep power.?

manny can make 12 pizzas in 3/4 hour how many pizzas can he make in 4 hours

How do you represent functions?

what was the main goal of federal indian policy from the late 1880s through world war ii (3 points)

Lee class has 1.4 times as many students as Fred's. If there are 60 students, how many students does Fred's class have? How many students does Lee's class have?

Explain how the understanding of atomic emission led to development of the atomic theory.

Match the correct term with the definition. Money owed A. Assets B. Audit C. Liabilities D. Capital