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Anna35 [415]
3 years ago
13

The table of values represents a polynomial function f(x).

Mathematics
1 answer:
AVprozaik [17]3 years ago
7 0

Answer:

  1500

Step-by-step explanation:

The average rate of change of a function on the interval [a, b] is given by ...

  rate of change = (f(b) -f(a))/(b -a)

On the interval [7, 9], the average rate of change is ...

  (5760 -1920)/(9 -7) = 3840/2 = 1920

On the interval [4, 6], the average rate of change is ...

  (945 -105)/(6 -4) = 840/2 = 420

The rate of change on the first interval is greater by ...

  1920 -420 = 1500

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Explain how to create a graph to model the relationship between the 2 quantities in the table. A 2-column table with 4 rows. Col
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Answer:

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Step-by-step explanation:

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4 0
3 years ago
$1500 at 9% for 2 years
kotykmax [81]

Answer:$270

Step-by-step explanation:

I=PRT

Interest=principal times rate times time

Principal=1500

Rate=9%=0.09

Time=2

I=1500 times 0.09 times 2

I=1500 times 0.18

I=270

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Total is 1500+270=1770 total paid

8 0
3 years ago
Help with a,b,c answers
Ket [755]
The answers For A,B,C.
A.2
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6 0
2 years ago
Paula spent 3/8 of her allowance on clothes and 1/6 on entertainment what fraction of her allowance did she spend on other items
Alexandra [31]
3/8=9/24 and 1/6=4/24
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Paula spent 13/24 of her allowance on other items.
8 0
3 years ago
Read 2 more answers
Quadrilateral ABCD ​ is inscribed in a circle.
Lerok [7]
In general, the sum of the measures of the interior angles of a quadrilateral is 360. This is true for every quadrilateral. This does not help here, because there are two angles (angles B and D) we know nothing about. We only know about opposite angles A and C.

In this case, you can use another theorem.
Opposite angles of an inscribed quadrilateral are supplementary.

m<A + m<C = 180

3x + 6 + x + 2 = 180

4x + 8 = 180

4x = 172

x = 43

m<A = 3x + 6 = 3(43) + 6 = 135

Answer: 135 deg
6 0
2 years ago
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