zzjcu5 zzjcu5
  • 26-04-2021
  • Mathematics
contestada

f(x) = 2x2 - 5
and
g(x) = 5x + 7
Find
f(g(x)) = [ ? ]x2 + [ ]x +

Respuesta :

jsimpson11000 jsimpson11000
  • 01-07-2022

Answer:

See below

Step-by-step explanation:

What you need to do is put   g(x)   in for 'x' of f(x)

f(g(x) =   2(5x+7)^2 -5

       2 ( 25x^2 + 70x + 49)   - 5

     = 50x^2 + 140x + 93

Answer Link

Otras preguntas

A coin rolls across the floor at an angular speed of 4 rotations per second. What is its speed in degrees per second? Hint: One full rotation equals 360 degrees
Simplify expression: 3^{−(4a+1)} −3^{−(4a−1)} + 3^{−4a}
how do u multiply x^2-4 over x^2-1 times x+1 over x^2+2x
how to solve linear equations by substitution?5x+2y=9x+y=-3
A cat is being chased by a dog. Both are running in a straight line at constant speeds. The cat has a head start of 3.8 m. The dog is running with a speed of 8
What advantages did the geography and climate give to people living in the Middle Colonies
the smaller of two numbers is 2 less than 1/3 the larger. this sum of the two numbers is 50. find the value of the numbers
What is the square root of pie times 9 Plus 44 X 60+89
why did the Federalist Party lose support after the war of 1812
How many solutions will the following equation have: x squared -49=0