Question 480188: Give an example of a relation that is NOT a function and explain why it is not a function. I do not understand how to do this...please help its algebra.

Algebra -> Functions-> SOLUTION: Find functions f and g such that h = g ∘ f. (Note: The answer is not unique. Enter your answers as a comma-separated list of functions. Use non-identity …

Question 393212: Provide an example of at least five ordered pairs that do not model a function. The domain will be any five integers between 0 and 20. The range will be any five integers …

- Non-standard Trigonometry problems - Proving Trigonometry identities - Calculating the sum 1*sin(1°) + 2*sin(2°) + 3*sin(3°) + . . . + 180*sin(180°) - Find the height - Word problems on …

This memory device only works with the major three trig functions, Sine, Cosine and Tangent. "All" reminds us that ALL trig functions are POSITIVE in the first quadrant QI. "STUDENTS" …

Question 17636: Hi, Goog morning, I am having a math test on Monday and I need a little help recognizing functions and non functions . Do you think you can help me understand? Do you …

Let me expand on the answer from tutor @Edwin, which shows one pair of functions that satisfy the conditions of the problem. As your post says, the answer is not unique; there are other …

The two functions f(x) and g(x) can be added to make a new function h(x) where h(x)=f(x) + g(x). It is sometimes written as (f + g)(x). here is another example: Let f(x) = x + 3 and g(x) = 2x - 5 …

Question 586592: Are are linear equations functions? Is there ever an instance when a linear equation is not a function? And could you provide examples of functions and non-functions. …

Algebra -> Rational-functions-> SOLUTION: When a polynomial P(x) is divided by x + 3 , the remainder is 2. Which point must be on the graph of the corresponding function y = P(x). …