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prohojiy [21]
2 years ago
9

To fill out a sign chart, you will need to use test numbers before and after each of the function's zeros and ______.

Mathematics
2 answers:
likoan [24]2 years ago
4 0
<span>To fill out a sign chart, you will need to use test numbers before and after each of the function's zeros and vertical asymptotes.

A sign chart is a chart which help in solving polynomial inequalities.</span>
kkurt [141]2 years ago
4 0

Answer with explanation:

→Sign charts are mainly used for solving Inequality.

→Sign charts are also used to determine in which interval function is increasing and in which interval it is decreasing.That is concept of Increasing and Decreasing Phenomenon is used in functions.

→In sign chart,we substitute real numbers  after and before Zero of the inequality in the function  to check which side on the number line or inside which interval the inequality is satisfied.

→So, to fill out a sign chart, you will need to use test numbers before and after each of the function's zeros and in the given Function (Polynomial).

Whether these numbers satisfy the Inequality or not to find the interval.

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Nana76 [90]
1 is A, 2 is B, 4 is C, 5 is B, 6 is C, cant answer 4 bc it’s cut off
3 0
2 years ago
How many different 11-letter words (real or imaginary) can be formed from the letters in the word PROBABILITY?
Lostsunrise [7]
<h3>Answer:  9,979,200</h3>

This is one single number. It's just a bit under 10 million

Delete the commas if necessary.

==================================================

Explanation:

If we could tell the repeated letters apart, then there would be

11*10*9*8*7*6*5*4*3*2*1 = 39,916,800

different ways to scramble up the letters.

However, we have 2 copies of b and 2 copies of i

So we have to divide by 2*2 = 4 to correct this overcounting

(39,916,800)/4 = 9,979,200

6 0
2 years ago
For each ordered pair, determine whether it is a solution to 7x+3y=2
Lapatulllka [165]

Answer:

Step-by-step explanation: i thimk 5,2

5 0
3 years ago
A package of 8-count AA batteries costs $6.40. A package of 20-count AA batteries costs $15.80. Which statement about the unit p
sdas [7]

Answer:

The unit price of the 20 pack is $0.79 and the unit price for the 8 pack is $0.80.

Step-by-step explanation:

Simply Take the price of the pack of batteries divided by the number within the pack.

$6.40 / 8 == $0.80

$15.80 / 20 == $0.79

Cheers.

5 0
3 years ago
Ethan planted a tree that is 37.5 inches tall. If the tree grows 3 inches each year, how long will it take for the tree to reach
icang [17]
54 = 3x + 37.5 <== ur equation....and x = number of years
54 - 37.5 = 3x
16.5 = 3x
16.5 / 3 = x
5.5 = x......so it would take 5.5 years...or 5 1/2 years <=
6 0
3 years ago
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