henriquefrydman
henriquefrydman henriquefrydman
  • 01-12-2016
  • Mathematics
contestada

f f(x) = 2x2 + 1 and g(x) = x2 – 7, find (f + g)(x).

A. x2 + 8
B. x2 – 6
C. 3x2 – 6
D. 3x2 + 8

Respuesta :

Аноним Аноним
  • 01-12-2016
2x2 + 1 +  x2 – 7
= 3x2 - 6

answer is C. 3x2 – 6
Answer Link

Otras preguntas

the floor of a rectangular deck has an area of 600 square feet. the floor is 20 feet wide. how long is the floor?
John locke maintained that our consciousness of our self is what provides our identity over time.
How many wide receivers is there supposed to be on a football team?
how to use the HL Congruence Theorem to determine if the given triangles are congruent
what is the decay factor of the exponential function represented by the table?1/32/326
Which of the following sentences uses prepositions correctly? A. She might of gone to the party if it started earlier. B. For years, my parents differed
what is the first moon landing a hoax?
three medium apples have about 285 calories .what is the unit rate?
Find the equation of a line parallel to y - 5x = 10 that passes through the point (3, 10). (answer in slope-intercept form) A) y = 5x - 5 B) y = 5x + 5 C) y =
20 points Falcons belong to the raptor family. They are the fastest flyers of all the raptors. These birds of