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3 years ago

Describing the Vertical Line Test Explain what the vertical line test is and how it is used.

Mathematics

2 answers:

a_sh-v [17]3 years ago

8 0

Answer:

Vertical line test is used to identify that the given graph is function or not

In this a vertical line is drawn at any part of the graph

If it cuts only one line then it is a function and it cuts more than one line then it is not a function

Step-by-step explanation:

Radda [10]3 years ago

3 0

Answer:

Vertical line test is used to identify that the given graph is function or not

In this a vertical line is drawn at any part of the graph

If it cuts only one line then it is a function and it cuts more than one line then it is not a function

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A ball is dropped from a height of 5ft and bounces to 60% of I?ts previous height in each subsequent bounce

Gelneren [198K]

Answer:

Im assuming youre trying to answer what is the 60% height, it would be 3ft

Step-by-step explanation:

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3 years ago

Which values represent the first two terms of the sequence a1=2 and an=-2(an-1)^2?

Mars2501 [29]

Hello,

$a_{1}=2$
$a_{n+1}=-2*a_{n}^2$

$a_{1}=2$
$a_{2}=-2*2^{2}=-8$
$a_{3}=-2*(-8)^{2}=-2*64=-128$

Answer C

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3 years ago

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atroni [7]

2. 9 per flower
3. 4 per box
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3 years ago

One pipe fills a storage pool in 8 hours. A second pipe fills the same pool in 4 hours. When a third pipe is added and all three

steposvetlana [31]

The first pipe fills 1/8 of a pool in one hr.
The second pipe fills 1/4 of a pool in one hr.

(1/8+1/4)2= 3/4 done by the first two pipes in 2 hours.
Therefore the last pipe must do 1 1/4 of the filling in 2 hours, which is 5/8 per hour.

5/8x=1
x=8/5

It takes the third pipe 1 hour and 36 minutes to fill it by itself.

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3 years ago

Ava poured 3 gallons of paint equally into 5 cans. How many gallons of paint will there be in each can

FromTheMoon [43]

Answer:

0.6 gallons/can

Step-by-step explanation:

Simply divide the gallons of paint by the number of cans:

$\frac{3-gallons-of-paint}{5-cans}$ = 0.6 gallons/can

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3 years ago

Read 2 more answers