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jekas [21]
3 years ago
12

Mhanifa can you please help? This is due soon!

Mathematics
1 answer:
nataly862011 [7]3 years ago
3 0

Answer:

8)

  • x/15 = tan 48°
  • x = 15 tan 48°
  • x =  16.7

9)

  • x/19 = tan 72°
  • x = 19 tan 72°
  • x = 58.5

10)

  • x/19 = cot 47°
  • x = 19 cot 47°
  • x = 17.7

11)

  • x/15 = cot 50°
  • x = 15 cot 50°
  • x = 12.6

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Cedarburg's zoo has two elephants. The male elephant weighs 3 3/4 tons and the female
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Answer:

3.16666667 tons

Step-by-step explanation:

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An investor has purchased 1,000 shares of stock at a price of $10 per share. The stock pays no dividends, and historically has a
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Answer:

D

Step-by-step explanation:

Here, we want to select which of the options explains the scenario in the question.

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4 years ago
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Answer:

the answer is 14 ounces of sugar

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3 years ago
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Answer my four questions below and you will get 20 points.
Mice21 [21]
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3 years ago
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In parallelogram ABCD, diagonals AC and BD intersect at point E, AE = x^2 - 12, and CE = 4x What is AC?
Thepotemich [5.8K]

The length of the AC is x^2  + 4x  - 12.

<h3>What is a parallelogram?</h3>

That quadrilateral in which opposite sides are parallel is called a parallelogram.

Thus, a parallelogram is always a quadrilateral but a quadrilateral can or cannot be a parallelogram.

Given :

In Parallelogram ABCD, diagonals AC and BD intersect at point E.

such that

AE = x^2 - 12,

CE = 4x

We know that the diagonal of a parallelogram bisect each other.

x^2 - 12 = 4x

x^2  - 4x  - 12= 0

(x-6)(x-2) = 0

Hence, the value of x = 6, 2.

AC = AE + CE = x^2  + 4x  - 12.

The length of the AC is x^2  + 4x  - 12.

Learn more about Parallelogram ;

brainly.com/question/12871564

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2 years ago
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