aziaazialatimore aziaazialatimore

27-01-2017
Mathematics

contestada

fx=sqrt7x and gx=x-2 whats the smallest number that is in the domain of f(g) i need help with this function please

Respuesta :

27-01-2017

To find the domain of a radical set the radicand >=0 and solve.
7x>=0
Divide by 7
X>=0 this is the domain
[0,infinity)

Answer Link

Otras preguntas

Please help fast! Line segment AB was dilated to create line segment A’B’ using the dilation rule DQ0.12•

f(x)=x^2 and g(x)=x-3

How can you restrict the domain of the function f(x) = |x + 4| − 2 so the range of the inverse function, f -1(x), is [-4, ∞)?

divide the product of 918.642 and 1/10 by 1.5. round your answer to the nearest tenth

Because pressure sensors are found deep in the dermis, they are not able to feel the difference between a little pressure and a lot of pressure. true or false?

help with surface area I need help sos

1. what is the range of the following set of data? 9 3 1 8 3 62. what is the range of the following set of data? 125 61 98 101 72 119 3. match each item wi

a. Jesus is eternal because He has no beginning or end. True False b. Jesus read a description of His ministry from the prophet Jeremiah Isaiah Malachi Ezekiel

Three more than the products of a number and 7 is equal to 6

Aivree wants to accumulate great wealth but she invests all of her funds in U.S. Treasury bills because she wants to avoid the potential losses she knows can oc

ACCESS MORE EDU ACCESS Universidad de Mexico