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3 years ago

Is the relationship a function? (Show work if possible)

Mathematics

2 answers:

IgorLugansk [536]3 years ago

6 0

Step-by-step explanation:

This is not a function. This is not a function because the input (3) has 2 outputs which is 18 and 15.

I hope this helps! Have a good day!

MakcuM [25]3 years ago

4 0

Answer: No! This is not a function!

Step-by-step explanation:

Functions. Terms. Domain - The set of all inputs of a relation or function. Function - A relation in which each input has only one output. Often denoted f (x). Horizontal Line Test - If every horizontal line you can draw passes through only 1 point, x is a function of y.

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Under his cell phone plan, Samuel pays a flat cost of $41.50 per month and $5 per gigabyte. He wants to keep his bill at $52.50

MakcuM [25]

Answer:

512

Step-by-step explanation:

7 0

3 years ago

10 men and 5 women are meeting in a conference room. Four people are chosen at random from the 15 to form a committee. (a) What

nata0808 [166]

Answer:

Step-by-step explanation:

Given

There are 10 men and 5 women in a conference room

total People=15

(a)Probability that the committee consists of 2 men and 2 women

we have to select from 10 men and 5 women

$P=\frac{^5C_2\times ^{10}C_2}{^{15}C_4}$

(b)Bob and Jane end up on the same committee

as bob and Jane are necessary to include so there are 4 women and 9 men left to select remaining 2 person

$P=\frac{^{13}C_2}{^{15}C_4}$

(c)Bob is in the committee but Jane is not

9 men and 4 women left to choose other 3 person

$P=\frac{^{13}C_3}{^{15C_4}}$

7 0

3 years ago

Please help!! I’ll mark brainliest

Aleks04 [339]

The triangle was only rotated. The size did not change, so the corresponding angles would remain identical.

Because C is 28 degrees C' would also be 28 degrees.

3 0

3 years ago

Find the volume of the solid generated by revolving the shaded region about the given axis.

Katena32 [7]

Answer:

nice man! its good

8 0

2 years ago

Frank has $8000 that he plans to split into two investments. He wrote the following two equations to represent the interests he

svp [43]

Answer:

Step-by-step explanation:

I still think your equations are wrong...

4000/4000 not 400/400 since the total investment is to be $8000

not $800

Step-by-step explanation:

2000 A+ 6000B=520

4000A+4000B =480

~~~~~~~~~~~~~~~~~~~~~

2000 A+ 6000B=520

-2000A - 2000B =-240

4000B = 280

B=7%

A=5%

8 0

3 years ago