Question

Anyone can help please????

An expression is shown below:

square root of 18 plus square root of 2

Which statement is true about the expression?

It is rational and equal to 3.

It is rational and equal to 4.

It is irrational and equal to 3 multiplied by the square root of 2.

It is irrational and equal to 4 multiplied by the square root of 2.

Answer 1

D c:

Answer 2

thanks! would you be able to help with another question? @MarrBear

Answer 3

Sure xD

Answer 4

The graph below shows three functions:

Graph of function f of x equals negative 3 multiplied by x plus 9. Graph of function g of x equals 5 multiplied by x plus 7. Graph of p of x equals 8 to the power of x

Which function has all real numbers as its domain?

Only f(x)

Both g(x) and p(x)

Both f(x) and g(x)

Only p(x)

Answer 5

C c:

Answer 6

thank you :)

Answer 7

Mhmm c: