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3 years ago

HELPP ASaPP I’ll mark you as brainlister

Mathematics

2 answers:

dimulka [17.4K]3 years ago

8 0

Answer:

8.9

Step-by-step explanation:

nika2105 [10]3 years ago

5 0

Answer:

BC ≈ 8.9 units

Step-by-step explanation:

Using the cosine ratio in the right triangle

cos36° = $\frac{adjacent}{hypotenuse}$ = $\frac{BC}{AB}$ = $\frac{BC}{11}$ ( multiply both sides by 11 )

11 × cos36° = BC , then

BC ≈ 8.9 ( to the nearest tenth )

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3 years ago

What value of Y will satisfy the given equation y divided by 2y — 15 = 7/5

guapka [62]

Answer:

$\huge\boxed{\sf y = \frac{41}{5} \ OR \ y = 8\frac{1}{5} }$

Step-by-step explanation:

$\sf 2y-15 = \frac{7}{5} \\\\Adding \ 15 \ to \ both \ sides\\\\2y = \frac{7}{5} + 15\\\\2y = \frac{7+75}{5} \\\\2y = \frac{82}{5} \\\\Dividing \ both \ sides \ bu 2\\\\y = \frac{82}{5*2} \\\\y = \frac{41}{5}$

Hope this helped!

<h2>~AnonymousHelper1807</h2>

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3 years ago

The _______

Svetradugi [14.3K]

Answer:

The Range is the set of all outputs for a function
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6 0

3 years ago

Read 2 more answers

20 is 83/1/3% of what number?

JulijaS [17]

83 1/3 % = 5/6 so

20 = (5/6)x
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3 years ago

Solve forp. (1 point)<br>3(p+ 4) =p

NeX [460]

Answer:

p = -6

Step-by-step explanation:

1) Distribute 3 through the parenthesis {3p + 12 = p}

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3) Subtract p from each side {2p = -12}

4) Divide each side by 2 {p = -6}

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3 years ago