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1 year ago

8

You receive $1,000 to put in the bank. You place it in an account that pays 4% annual interest compounded continuously. How much

will you have in 15 years? Round the answer to the nearest dollar.

1 answer:

Mariana [72]1 year ago

7 0

(1.04^15)(1000)= $1,800.94

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ALGEBRA 2/ TRIG QUESTION ATTACHED Please help ❤️❤️

ss7ja [257]

Let's calculate the value of angle A and B

sin(A) =-4/5 → sin⁻¹(- 4/5) = A → A = - 53.13

cos(B) = -5/13 → cos⁻¹ (- 5/13) = B → B = 112.62

tan (A+B) = sin(A+B)/cos(A+B) with A+B = -53.13 + 112.62 = 59.49

tan (A+B) = sin(59.49)/cos(59.49) = 0.86154/0.507688 = 1.6969.

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1 year ago

To aid in sea navigation, Little Gull Island Lighthouse shines a light from a height of 91 feet above sea level with an unknown

algol13

Answer:

$\approx 6^\circ$

Step-by-step explanation:

Given that:

Little Gull Island Lighthouse shines a light from a height of 91 feet above the sea level.

The angle of depression is unknown.

Distance of the point at sea surface from the base of lighthouse is 865 ft.

This situation can be modeled or can be represented as the figure attached in the answer area.

The situation can be represented by a right angled $\triangle ABC$ in which we are given the base and the height of the triangle.

And we have to find the value of $\angle BAD \ or \ \angle C$ (Because they are the internal vertically opposite angles).

Using tangent ratio:

$tan\theta = \dfrac{Perpendicular}{Base}$

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1 year ago

The price per night for a hotel room is different at three different hotels.

Damm [24]

I think you meant it to be not repeating 3 times so
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C Being greater, b costs least per night

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1 year ago

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tino4ka555 [31]

Answer is attached.

Please check the image.

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2 years ago

A cone-shaped container has a height of 6 feet and a diameter of 3 feet. It will be filled with concrete mix that costs $2.00 fo

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I think the answer is $113.1. The question was confusing so sorry if it’s wrong.

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2 years ago

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