Question

what equation(s) demonstrate non linear data?

Answer 1

Take a look at those transformation data sets. Before we transformed it with the logarithm it MAKE it linear, it was decidedly NONlinear.

Answer 2

\[a) (x, \sqrt{y)}
b) (\sqrt{x, y)}
c) (x^2, y)\]
d) all of the above

Answer 3

Pretty tough to tell what "b" is. If you convert EVERYTHING to exponents, how many have you were there are ONLY ones (1's)?

Note: \(\sqrt{x} = x^{1/2}\)

Answer 4

a) (x, sqrt y)
b) (sqrt x, y)
c) (x^2, y)
d) all of the above

Answer 5

Okay, now answer the question.

Answer 6

so basically its all of them?

Answer 7

You tell me. Confidence only. Is there a set with ONLY exponents = 1?

Answer 8

I have no idea

Answer 9

Not a useful response.

What is the exponent on x. Is it implied and we don't normally write it.

What is the exponent on \(\sqrt{y}\)? It takes a little rewriting.

What is the exponent on x^2?

Answer 10

its just x squared

Answer 11

Identify the exponent portion of \(x^2\). Yes, it is just x squared. What is the exponent portion of that expression?

Answer 12

So, thinking about exponents, we have:

a) (x, sqrt y) -- 1 and 1/2
b) (sqrt x, y) -- 1/2 and 1
c) (x^2, y) -- 2 and 1

Is there a collection with ONLY 1's? No. They are all nonlinear.

Answer 13

so it is d?

Answer 14

Asked and answered. You tell me and move on to the next one.