3 years ago

Which of the following is the correct representation of the polynomial

Mathematics

1 answer:

BARSIC [14]3 years ago

5 0

I believe the answer is B

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tangare [24]

Persian History began with Medes.

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3 years ago

The sum of 5 consecutive integers is 110 What is the fourth number in this sequence?

umka21 [38]

The sum of 5 consecutive integers is 110.

Hope it helps :)

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3 years ago

Find the mean of the integers -16,-27,21,-19,14,-3

babunello [35]

To find the mean all you have to do is add all the numbers...
you should get -30
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3 years ago

The table represents an exponential function.

kkurt [141]

Answer:

b=2/3

Step-by-step explanation:

The table is given as:

$\left|\begin{array}{c|c}x&y\\--&--\\1&9\\2&6\\3&4\\4&\dfrac83\\\\5&\dfrac{16}{9}\end{array}\right|$

The exponential function is given in the form

$y= a (b)^{x}$

where a is the initial value and b is the multiplicative rate of change

When x=1, y=9, we have:

$9= a (b)^{1}$

When x=3, y=4, we have:

$4= a (b)^{3}$

Dividing the two equations:

$\dfrac{a (b)^{3}}{a (b)^{1}} =\dfrac{4}{9} \\b^2=\dfrac{4}{9}\\b=\sqrt{\dfrac{4}{9}} \\b=\dfrac{2}{3}$

The multiplicative rate of change, b is 2/3.

5 0

3 years ago

What is 1 2/3 equal to

atroni [7]

Answer:

1 2/3 = 5/3

6 3/4 = 27/4

-9 7/3 = -34/3

4 2/7 = 30/7

Step-by-step explanation:

7 0

3 years ago