3 years ago

The diameter of a circle is two times its radius. Which

Mathematics

1 answer:

atroni [7]3 years ago

3 0

I can’t type it out but the equation is Pi(radius)^2

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3 years ago

Geometry<br> Solve for x. Round to the nearest tenth, if necessary.<br> Bottom letter is F

german

Answer:

1. $x \approx 229.8$

2. $x \approx 2.6$

Step-by-step explanation:

1. We can use the following trigonometric ratio since we are given the adjacent side and need to find the hypotenuse from the angle:

$cos(x) = \frac{adjacent}{hypotenuse}\\cos(72) = \frac{71}{x}\\x = \frac{71}{cos(72)}\\x \approx 229.8$

2. We can use the following trigonometric ratio since we are given the adjacent side and need to find the opposite from the angle:

$tan(x) = \frac{opposite}{adjacent}\\tan(43) = \frac{x}{2.8}\\x = tan(43) \times 2.8\\x \approx 2.6$

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2 years ago

The property tax rate is calculated by taking the total tax money needed ____ the total taxable value. 1. Subtracted from 2. Add

BlackZzzverrR [31]

To calculate the property tax rate, you need to multiply the total tax money needed by the total taxable value.
4. Times is your answer
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4 years ago

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Andreas93 [3]

Answer:

Choice C. sin 105 = sin(60 + 45) = sin 60 cos 45 + cos 45 sin 60

Step-by-step explanation:

sin(A + B) = sin A cos B + cos A sin B

sin(105) = sin(60 + 45) = sin 60 cos 45 + cos 45 sin 60

Answer: choice C

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3 years ago

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3 years ago