shemarmoss
shemarmoss shemarmoss
  • 03-07-2019
  • Mathematics
contestada

2. Let f(x) = -2x - 7 and g(x) = -4x + 6. Find(gof)(-5).

Respuesta :

konrad509
konrad509 konrad509
  • 03-07-2019

[tex](g\circ f)(x)=-4(-2x-7)+6=8x+28+6=8x+34\\\\(g\circ f)(-5)=8\cdot(-5)+34=-6[/tex]

Answer Link

Otras preguntas

-Polynomial Functions-Write and solve a system of equations to find the quadratic function with the given zeros and y-intercept. Write rational coefficients as
What is the purpose in the procedure of chemistry lab: Titration?
How do I get to the answer of this question?
how to desrcibe the transformation in words. (x,y)➡️(y,x)
A rectangular container measuring 34 cm ⨯ 38 cm ⨯ 55 cm is filled with water. What is the mass of this volume of water in kilograms and grams?
Eugenia rolls a six-sided number cube. What is the probability that she gets anumber greater than 4?
How many grams of glucose are required to heat 175 mL of water from 20.0 °C to 25.0°C?
can someone please help I've gone through 4 different teachers
Find an nth-degree polynomial function with real coefficients satisfying the given conditions. If you are using a graphing utility, use it to graph the function
Find an equation of the line that goes through the points (-10,13) and (-4,7). Write your answer in the formY=mx+b