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3 years ago

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2. Mark deposits $600 into a savings account that earns 5% interest compounded annually for 3 years. How much money will Mark ha

ve in all at the end of 3 years? (this is asking for total, compound interest formula gives you the total Amount)

1 answer:

V125BC [204]3 years ago

7 0

This is a guess. But over 3000 dollars saved up

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Can someone help me figure out this

QveST [7]

Answer:

YES

Step-by-step explanation:

The criterion for formation of a triangle is that the sum of any 2 sides should be greater than or equal to the third side

So, we will test it for all 3 sides

7.4 + 12.5 ≥ 19.9

TRUE

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7.4 + 19.9 ≥ 12.5

TRUE

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3 years ago

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makkiz [27]

Answer:

$A(t) = 2.2\sin \frac{(t - 2)\pi }{6} + 0.6$

Step-by-step explanation:

Let the function of quantity in the lung of air be A(t)

So $A(t) \alpha \sin (\frac{t - \alpha }{k} )$

so, A(t) = Amax sin t + b

A(t) = 2.8t⇒ max

A(t) = 0.6t ⇒ min

max value of A(t) occur when sin(t) = 1

and min value of A(t) = 0

So b = 0.6

and A(max) = 2.2

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So function reduce to

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and t = 5 max value of volume is represent

so,

$\sin \frac{t - \alpha }{k} = 1$

$\frac{t - 2}{k} = \frac{\pi }{2}$ when t = 5

$\frac{6}{\pi } = k$

so the equation becomes

$A(t) = 2.2\sin \frac{(t - 2)\pi }{6} + 0.6$

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3 years ago

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No, not a function

Step-by-step explanation:

Functions cannot have two or more same domain and different range. (3,3) and (3,9) have same domain and different range.

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3 years ago

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gavmur [86]

Answer:

-374

Step-by-step explanation:

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2 years ago

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Algebraically determine the points of intersection of (x-1)^2+(y-2)^2=4 and y-2=2x

dlinn [17]

This is ur required result in attachment

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3 years ago