3 years ago

Does this graph show a function? explain how you know

Mathematics

2 answers:

STatiana [176]3 years ago

5 0

Answer:

Step-by-step explanation:

AVprozaik [17]3 years ago

3 0

Answer:

Step-by-step explanation:

The vertical line test is basically just drawing a vertical line and seeing if the line intersects the graph more than once. If it does, then it is not a function, if it doesn't than it is a function.

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What is 3.56 x 10^-5 in standard form?

Temka [501]

Well here is your first part...

3.56×10^-5

Its negative so go to the left:

=.00000356

Here is your second part...

4×10^4×3×10^4

There both positive so go to the right

=40000 =30000

Then you multiply....

40000×30000=

= 1200000000

Here's your third part...

You need to divide 31 by 117

31÷117=

=0.2650%

7 0

3 years ago

You bake 42 chocolate cupcakes and 28 red velvet cupcakes.You package them in boxes that have the same ratio of chocolate to red

blondinia [14]

Answer: 16 red velvet cupcakes.

Step-by-step explanation:

To solve this problem you can apply the following proccedure:

- Let's call the number of red velvet cupcakes in a box that has 24 chocolate cupcakes: $x$

- Based on the information given in the problem, you can set up the following proportion and Solve for $x$ <em>:</em>

$\frac{42}{28}=\frac{24}{x}\\\\1.5x=24\\x=16$

There are 16 red velvet cupcakes in a box that has 24 chocolate cupcakes.

5 0

3 years ago

What is 13 times 13 my little brother wants to know I told him let you guys help!!

Oksi-84 [34.3K]

Answer:

13 times 13 is 169

Step-by-step explanation:

I did it by doing it in my head

5 0

3 years ago

Read 2 more answers

Find two consecutive odd integers such that the sum of the first and three times the second is 98

Mrac [35]

Answer:

23 and 25

Step-by-step explanation:

x and x+2

x+3(x+2)=98

x+3x+6=98

4x=92

x=23

x+2=25

3 0

3 years ago

Need help with number 16

dlinn [17]

I would go with B x= -5

8 0

3 years ago