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3 years ago

7. Given & right triangle ABC, with

Mathematics

1 answer:

Lesechka [4]3 years ago

5 0

Answer:

4/5, or 0.8.

Step-by-step explanation:

Since sin is equal to opposite over hypotenuse, and the opposite of side A is BC which equals 4 and the hypotenuse is 5, we then get BC/AB, which is thus, 4/5.

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Write the equation of the line that passes through the point (2,-9)<br> and has a slope of -5.

balu736 [363]

Step-by-step explanation:

Find equation

y - y1 = m(x - x1)

y + 9 = -5(x - 2)

y = -5x + 10 - 9

y = -5x + 1 → Equaton

7 0

3 years ago

The area of a square room can be expressed as 196x12y10z6 square feet . hajime is installing a wallpaper border along the perime

jeka94

The perimeter of the room will be $56x^6y^5z^3$ feet

<h3>Area of a square</h3>

A square is quadrilateral with 4 sides. The formula for calculating the area of the shape is given as:

A = L²

Given the following parameters

A = $196x^{12}y^{10}z^6$

Substitute

L² $=196x^{12}y^{10}z^6$
$L=\sqrt{196x^{12}y^{10}z^6}\\L=14x^6y^5z^3$

Determine the perimeter

Perimeter = 4L

Perimeter = 4(14x^6y^5z^3)

Perimeter = $56x^6y^5z^3$

Hence the perimeter of the room will be $56x^6y^5z^3$ feet

Learn more on area and perimeter of square here: brainly.com/question/25092270

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7 0

2 years ago

Negative 6 equal 2/9 x

Roman55 [17]

Step-by-step explanation:

-6 = 2/9 x

2/9x = -6

x = (-6)×9/2

= -27

4 0

3 years ago

Use the card collection box-and-whisker plot to solve.

Klio2033 [76]

The right answer for the question that is being asked and shown above is that: "B.second quarter." Use the card collection box-and-whisker plot to solve.<span> </span><span>In the second quarter that the data are at least concentrated.</span>

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4 years ago

Guesses I'm obsessed with whoppers!!!!!!!! anyone else????

Andreas93 [3]

Answer:

no.

Step-by-step explanation:

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2 years ago

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