casseopia25ozrbvf casseopia25ozrbvf

11-04-2018
Mathematics

contestada

what are the domain of the function what are the domain of the function y equal 2 start root 3x plus 4 end root?

Respuesta :

Professor1994 Professor1994

11-04-2018

y=sqrt(3x+4)

3x+4 must be positive

3x+4>=0
Solving for x:
3x+4-4>=0-4
3x>=-4
3x/3>=(-4)/3
x>=-(4/3)

Domain of the function = [-(4/3), +Infinite)

Answer Link

Otras preguntas

The tunnel in the story can best be said to be symbolic of the _____.

whats the definition for celsius

What is 492.3069 rounded to nearest thousandth

which sentence from the paragraph is an example if a simile? A. The tulips were bright slashes of color like a child's crayon drawing.B. The leaves danced in th

Identifying Adverbs Molly wanted to purchase the pink shoes, but Bridget wore them to school yesterday.

¿Qué te ____ el médico que te vio en las sala de emergencia? --Me recetó unas pastillas para el dolor. A. Cayó B. Vino C. Dijo D. Pasó

Suppose the expression 9.98T stands for the total cost of buying t-shirts that sell for $9.98 each. What does T represent? 

What is the value of 4 to the power of 6 over 4 to the power of 8? 1 over 1024 1 over 256 1 over 64 1 over 16

Petrolyn motor oil is a combination of natural oil and synthetic oil. It contains 3 liters of natural oil for every 5 liters of synthetic oil. If 189 liters of

Jennifer painted 168 pots in 14 days. How many pots can she paint in 30 days?