3 years ago

The area (

1 answer:

4 0

Hello :
f(r) = πr².... r > 0
the domain is : ] 0; + ∞[

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For each hour he babysits, Anderson earns $1 more than half of Carey’s hourly rate. Anderson earns $6 per hour. Which equation c

balu736 [363]

Carey earns c hourly
Anderson earns $6 hourly which is also 1+ c/2So, 6=1+c/2 12=2+cc=$10
Carey earns $10 hourly

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3 years ago

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Write an equation for line L in point-slope form and slope-intercept form.

Natalka [10]

Line L's slope intercept form is

y = 4x + 7

It's point slope form is

y - 3 = 4 (x - -1)

You can check the point slope form and match it with the slope intercept form:

y - 3 = 4 (x - -1)

y - 3 = 4x + 4

y = 4x + 7

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3 years ago

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A demand ___ is a graphic representation of the law of demand

yan [13]

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I think it is b. Curve

Step-by-step explanation:

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What is the MAD of the numbers (Round to the nearest tenth.) 9,7,6,8,6,6

uranmaximum [27]

Answer:

The MAD is 1

Step-by-step explanation:

See attached picture

6 0

3 years ago

<img src="https://tex.z-dn.net/?f=%5Cfrac%20%7B%2018%20%5E%20%7B%20n%20%2B%201%20%7D%20%5Ctimes%203%20%5E%20%7B%201%20-%20n%20%7

Rufina [12.5K]

Answer:

$4 \times {3}^{n + 3}$

Step-by-step explanation:

$\frac{ {18}^{n + 1} \times {3}^{1 - n}}{ {2}^{n - 1} }$

$\frac{ {3}^{2n + 2} \times {2}^{n + 1} \times {3}^{1 - n} }{ {2}^{n - 1} }$

${3}^{2n + 2} \times {2}^{2} \times {3}^{1 - n}$

${3}^{2n + 2} \times 4 \times {3}^{1 - n}$

$= 4 \times {3}^{n + 3}$

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3 years ago

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