mandaclaire4973 mandaclaire4973
  • 03-05-2018
  • Mathematics
contestada

for questions 1 - 2, what are the excluded functions of the function?
1.) y= 4/9x-45
2.) y= 7/2x+48

Respuesta :

just0me
just0me just0me
  • 03-05-2018

1.) Function of x.[tex]f (x) = \frac{4x}{9} -45[/tex]
     Function of y.[tex]f (y) = \frac{405}{4} + \frac{9y}{4} [/tex]
2.)Function of y.[tex]f (y)= \frac{7}{2(y-48)} [/tex]
    Function of x.[tex]f (x) = \frac{7}{2x} + 48[/tex]
Answer Link

Otras preguntas

The present ages of Tina and Mina are in the ratio of 4:5 if the sum of their ages after three years would be 33 years find their present age
please help me answer the question in the image
Which of the following single-phase motor will operate at high power factor? enjoy! electrical A. Split-phase motor B. Shaded pole motor C. Capacitor-start moto
WILL GIVE BRAINLIEST! Calculate the length of AB
Please help as soon as possible
A bag contains 5 red marbles 8 green marbles 6 orange marbles and 11 yellow marbles what is the probability of randomly choosing an orange marble
A relief worker needs to divide 1350 bottles of water and 144 cans of food into boxes that each contain the same number of items.​ Also, each box must contain t
ABC is a straight line. BD=BC Angle ADB=80° Angle BDC=20° Work out the size of the angle marked x. Give reason for your answer. ​
PRACTICE PROBLEM Find the area of the parallelogram _____ Square units KHAN ACADEMY
Factorise x squared - 5x - 6