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anzhelika [568]
2 years ago
15

Find the sine ratio of angle O. Hint: Use the slash symbol (/) to represent the fraction bar, and enter the fraction with no spa

ces. (4 points)

Mathematics
1 answer:
Alexxx [7]2 years ago
8 0

Hello,

Correct Answer is <u>12/3</u>

<h3>Step-by-step explanation:-</h3>

For angle theta, perpendicular side is AB=12 and hypotenuse side is BC=13.

The sine of angle is equal to the ratio of perpendicular side to the hypotenuse side. So, sine of angle theta is:-

sin \: θ =  \frac{12}{3}

So, sine ratio angle is 12/3.

{ Note: Here, the ratio is written using slash (/) symbol as it is asked to use the slash symbol in the answer. }

✍️ <em>By </em><em>Benjemin</em> ☺️

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A car salesman will make $1400 salary this month and will earn an extra $500 each time he sells a car. Write an equation for the
scZoUnD [109]

Given:

Fixed salary = $1400

Additional salary = $500 each time he sells a car.

To find:

The equation for the situation and how much money he will make if he sells 7 cars.​

Solution:

Let y be the total salary of the salesman after selling x cars.

He will earn an extra $500 each time he sells a car. So, extra money earned by him after selling x cars is 500x.

Total salary = Fixed salary + Additional salary

y=1400+500x

Substituting x=7, we get

y=1400+500(7)

y=1400+3500

y=4900

Therefore, the required equation for the given situation is y=1400+500x and the salesman will earn $4900 if he sells 7 cars.​

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2 years ago
Figure ABCD is a parallelogram.
slamgirl [31]

Answer:

ANSWER IS 44 UNITS

Step-by-step explanation:

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7 0
3 years ago
Si para introducirun producto al país se pagan $225 por concepto de impuestos y dicho producto cuesta $1,200
adell [148]

Complete question :

si para introducir un producto al país se pagan $225 por concepto de impuestos y dicho producto cuesta $1,200 ¿que porcentaje se cobra por impuesto?

Responder:

18,75%

Explicación paso a paso:

Dado que:

Monto cobrado por impuestos = $ 225

Costo del producto sujeto a impuestos = $ 1200

El porcentaje del precio de costo del producto que se grava:

Sea porcentaje = x%

x% * precio de coste = importe de impuestos

0.01x * $ 1200 = $ 225

12x = 225

x = 225/12

x = 18,75

Por tanto, porcentaje de impuesto = 18,75%

8 0
3 years ago
Need answer fast with all the steps included please
marysya [2.9K]

Answer:

(\frac{6x^2y}{5})

Step-by-step explanation:

Given

\frac{(2x)(3x^3y^2)}{5x^2y}

Required

Solve

Open the brackets

\frac{(2x)(3x^3y^2)}{5x^2y} = \frac{(2x*3x^3y^2)}{5x^2y}

\frac{(2x)(3x^3y^2)}{5x^2y} = \frac{(6x^4y^2)}{5x^2y}

Apply law of indices:

\frac{(2x)(3x^3y^2)}{5x^2y} = \frac{(6x^{4-2}y^{2-1})}{5}

\frac{(2x)(3x^3y^2)}{5x^2y} = \frac{(6x^2y)}{5}

\frac{(2x)(3x^3y^2)}{5x^2y} = (\frac{6x^2y}{5})

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2 years ago
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Answer:

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To determine whether or not a line is a function or not, you can use something called the vertical line test. If it fails the vertical line test, then it is not a function.

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