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3 years ago

12

HELP ASAP GIVING BRANLIST 100 POINTS!!!

2 answers:

Sedbober [7]3 years ago

6 0

Rate of change between 1 and 3: find the y values for 1 and 3:

Rate of change = (6-1) / (3-1) = 5/2

Rate of change from 2 and 4:

= (10-3) / (4-2) = 7/2

The rate from 2 to 4 is larger because 7/2 is larger than 5/2

vaieri [72.5K]3 years ago

3 0

Answer:

see below

Step-by-step explanation:

We need to find the slope

m = (y2-y1)/(x2-x1) for the points (1,1) and (3,6)

m = (6-1)/ (3-1)

= 5/2

the average rate of change is 5/2

m = (y2-y1)/(x2-x1) for the points (2,3) and (4,10)

m= (10-3)/(4-2)

= 7/2

the average rate of change is 7/2

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A city was founded at the beginning of 1990 with a population of 55,000, and since then, the growth in its population has been e

andrew-mc [135]

You can solve this analytically to get
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.. (1 +x/100)^10 = 108193/55000
.. 1 +x/100 = (108193/55000)^(1/10)
.. x = 100*((108193/55000)^(1/10) -1) ≈ 7.00

but I find it just as fast to have a graphing calculator do it.

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4 years ago

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Lynna [10]

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3 years ago

Look at the image. (calculus)

mash [69]

<h3>Answer: Choice H) 2</h3>

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

Explanation:

Recall that the pythagorean trig identity is $\sin^2 x + \cos^2x = 1$

If we were to isolate sine, then,

$\sin^2 x + \cos^2x = 1\\\\\sin^2 x = 1-\cos^2x\\\\\sin x = \sqrt{1-\cos^2x}\\\\$

We don't have to worry about the plus minus because sine is positive when 0 < x < pi/2.

Through similar calculations, $\cos x = \sqrt{1-\sin^2x}\\\\$

Cosine is also positive in this quadrant.

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So,

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