3 years ago

Plzzz help me plzzzzz math helpppppNo links or imma report u 20 points plzzzzz

Mathematics

2 answers:

finlep [7]3 years ago

8 0

Answer:

wheres the question? it just says what you said-

Ainat [17]3 years ago

7 0

Answer:

Picture please

Step-by-step explanation:

I'll help you with math, is it 6th grade math?

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The arithmetic mean of two numbers is 18 and the geometric mean is 16. find the sum of squares of the numbers

Svetlanka [38]

X+y=36
xy=256

x=256/y
256/y + y = 36

256/y + y²/y = 36y/y

y² - 36y +256 = 0

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6 0

3 years ago

What are the lengths of the legs of a right triangle in which one acute angle measures 19° and the hypotenuse is 15 units long?

shutvik [7]

Answer:

14.18 units & 4.88 units

Step-by-step explanation:

The right triangle in this problem is shown in the attached image.

Using trigonometry, the adjacent leg would be 15 Cos 19°

and the opposite leg would be 15 Sin 19°

Thus,

one leg is 15 Cos 19 = 14.18 units, and

another leg is 15 Sin 19 = 4.88 units

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3 years ago

) Travis wrote a $53 check for a new pair of shoes. Then, he withdrew $40 from his bank account. What

maw [93]

Answer:

-93

Step-by-step explanation:

5 0

3 years ago

Who know the answer of this? And can u pls explain for me?

anyanavicka [17]

Answer:

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Step-by-step explanation:

17*92 g = 1564

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4 0

3 years ago

Read 2 more answers

Find the values of X and Y using the PARALLELOGRAM.

Tema [17]

Answer:

x = 11

y = 3

Step-by-step explanation:

In a parallelogram opposite sides are equal.

8x = 88

x = 88/8

x = 11

4y - 7 = y + 2

4y = y + 2 + 7

4y = y + 9

4y - y = 9

3y = 9

y = 9/3

y = 3

6 0

2 years ago