If the x value is reapeted in a set of x values, is it a function?when finding a function do you loko at x values or y values?

Answers

Answer 1
Answer: ❅☃ If the x value is repeated it is considered a non-function.
So if we had x values of:
2
3
6
it is a function
but if we had 
3
6
6
it is a non function because the 6 was repeated
❅☃ Yes, you have to look at the x values, if you do not look at the x values, then you cant determine the functions.
Answer 2
Answer: yes it is still a function it just wont be linear

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How can you determine the slope and the y- intercept of a line from a graph?

Answers

slope: Take two points from the graph, and do y-y, over x-x.

for ex. (1,2) and (2,4) do 4-2 over 2-1. your slope is 2/1= 2


y-intercept: find the one point on the graph that is exactly on the y-axis.

for ex. (4,0)= your y-intercept is 4

Jason is 5years older than bill and bill is twice as old as Sharon how old is jason

Answers

It is  2x+5

Bill is twice as old as Sharon, making it 2x.

Jason is 5 years older than Bill, making it 2x+5



Find the total price a $3.29 bad of chips after 7% tax

Answers

Answer:

$3.52

Step-by-step explanation:

3.29 * .07 = .23

.23 + 3.29 = 3.52

There is a cicular building 3 stories tall and with a diameter of 100 feet. what formula could you use to find out the area?

Answers

Im assuming you mean surface area...

Formula for surface area-   \pi r^(2) +(2 \pi r*h)

r is the radius which is 50
h is the height

Note: This is calculating the sides and top of a building, not the bottom

Which expression represents the area of the triangle drawn below?The answer choices are in the photo.. PLEASE HELP!

Answers

Which expression represents the area of the triangle drawn below?

Base of the triangle=4x+2

Height of the triangle=2x+1

Area of triangle=(1)/(2)*b*h

Area=(1)/(2)*(4x+2)(2x+1)

Simplifying 4x+2 we get, 2(2x+1)

So, we have, Area=(1)/(2)*2(2x+1)(2x+1)

Area=(1)/(1)*1(2x+1)(2x+1)

=(2x+1)(2x+1)

FOILing the two we get, 2x*2x +2x*1 +1*2x+1*1

(2x+1)(2x+1)=4x²+2x+2x+1

Area=4x²+4x+1

So, Area of the triangle=4x²+4x+1

Answer:Option C

Answer:

It is C

Step-by-step explanation:

I just took the same quiz. I saw that this was the answer.

Hope this helps!

What number is 100,000 more than seven hundred two thousand, eighty- three?

Answers

Wait, do you mean 702,083? If so it would be 802,083

802,083    is the answer