Identify the relation that is not a function.
weight of a person to a person's height
phone number to a person's name
time of day to the temperature at that time
weight of an apple to the apple's cost

answer

explanation

the area of a circle is calculated using the formula

or

we can use any of the above formulae to calculate the required. preferably, let us use the latter since the diameter is

we substitute the diameter into the formula to get:

this is the exact value for the area of the circle.

the correct answer is a

a) t'(-3, 6) and v'(0, 3)  

step-by-step explanation:

what is the question?

step-by-step explanation: