3 years ago

Is the above relation a function or not?

2 answers:

7 0

Looking at that solid rectangle as it stands, the same x coordinates share many different y coordinates, which makes this definitely NOT a function. All coordinate points are relations but not all relations are functions.

kolezko [41]3 years ago

4 0

Its black on my screen :/

You might be interested in

Marcos needs to buy a piece of fabric with a length of 1.3 meters. The fabric costs $0.45 per inch.

dimulka [17.4K]

I will try my best friend

3 0

3 years ago

Read 2 more answers

This diagram is a straightedge and compass construction.

Natalka [10]

Answer:

the correct answer is a because it shows more evidence for itnn

Step-by-step explanation:

and the explanation for this question is that it's really simple and easy.

6 0

3 years ago

The salesmen has observed that many students are looking for cars that cost less than 5000 .If he decides to also deal in cars t

icang [17]

Answer:

Step-by-step explanation:

5 0

4 years ago

A fountain on a lake sprays water in a parabolic arch modeled by the equation

NikAS [45]

Hello,

Answer B (2.0017868263...feet)

We must foind the intersection of the line and the parabola:

$- \dfrac{4}{10} x^2+3x= \dfrac{22}{49}x+ \dfrac{818}{490}\\
...\\
196x^2-1250x+818=0\\

x= \dfrac{1250- \sqrt{921188} }{392}\approx0.7403433860\\

y=-0.4*0.74034...^2+3*0.74034...\approx2.0017868263...
$

5 0

4 years ago

Look at this diagram:

Goryan [66]

Answer:

angle FG=EU

angle EU=FG

FG:EU

FE=GU

6 0

4 years ago