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Tresset [83]
2 years ago
14

What is 9 + 10? I need to know quick!

Mathematics
2 answers:
notka56 [123]2 years ago
8 0

Answer:

19

hope this helps

8_murik_8 [283]2 years ago
6 0

Answer:

19 = 9+10

Step-by-step explanation:

Or its 21 if that is the vine joke

9+10=?

9 = 3x3

10= 5x2

3 (from 3x3) x 5 (from 5x2) = 15

3 (from 3x3) x 2 (from 5x2) = 6

15+6=21

Therefore 9+10=21

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tatyana61 [14]
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7 0
2 years ago
How do you find the average rate of change for f(x)=9-x^2 between two points: x=0 to x=3?
ICE Princess25 [194]

Answer:

The average rate of change is -3.

Step-by-step explanation:

We are given the function:

f(x)=9-x^2

And we want to find the average rate of change from <em>x </em>= 0 to <em>x </em>= 3.

In other words, we will compute the function at the two endpoints, and then find the slope of the line that crosses the two points.

For our first endpoint at <em>x</em> = 0, our function evaluates to:

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f(x)=9-(3)^2=0

So, our second point is (3, 0).

Then by the slope formula, our average rate of change will be:

\displaystyle m=\frac{0-9}{3-0}=\frac{-9}{3}=-3

3 0
2 years ago
What is the value of e 18-e=4
lara31 [8.8K]
Brainliest please

You would subtract 18 over so you have negative -14 equals -e or 14 equals e 
5 0
3 years ago
Read 2 more answers
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I hope this helps.
5 0
3 years ago
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arsen [322]

Answer: The bench is $150 and the garden table is $300

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