3 years ago

Select the relationship that does represent a function.

Mathematics

1 answer:

maksim [4K]3 years ago

3 0

Answer:

Step-by-step explanation:

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Need help me please don't know this

motikmotik

Answer:

c.9

the correct answer

semoga jawapan ini membantu

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3 years ago

Read 2 more answers

Does anybody know how to do this

Nitella [24]

Answer: B

Reason: Plugged it in in my Desmos app, it's free on the appstore and helps you solve for graphs !

7 0

3 years ago

In six months the membership at a fitness center went from 3,500 to 4,200. what was the percent of increase in the membership?

slega [8]

It is definitely C: 20%

Subtract the original value from the new value, then divide the result by the original value then multiply the result by 100 and it will give you the answer

$\frac{4200 - 3500}{3500} \times 100$
$\frac{700}{3500} \times 100$
$0.2 \times 100 = 20\%$

6 0

3 years ago

What is 5/2 - 1/3 = 1/3y

kati45 [8]

5/2 - 1/3 = 1/3y

I would convert the denominators to 6 to make this easier like this

15/6 - 2/6 = 2/6y

Now you can subtract easily like so

13/6 = 2/6y

Now divide

y = 13/6 divided by 2/6

To divide fractions do keep (numbers) change (sign) and flip (numbers)

y = 13/6 x 6/2

Now multiply:

78/12 = 6 1/2 = 6.5

y = 6.5 is your final answer!

5 0

3 years ago

Find the height of this triangle.

MissTica

x^2 = 4^2 - 2^2

x^2 = 16 - 4

x^2 = 12

x = √12

x = 2√3

8 0

3 years ago