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2 years ago

What is X if Y is 12.8 and Z is 16 in the right triangle below?

Mathematics

2 answers:

Natalija [7]2 years ago

7 0

Answer:

Im 90% sure its H.

Step-by-step explanation:

jeka57 [31]2 years ago

3 0

Answer:

H) 9.6

Step-by-step explanation:

Use the pythagorean theorem to solve for a right triangle.

Pythagorean Theorem: a^2 + b^2 = c^2

So, 16^2= 12.8^2 + x ------> 256= 163.84 + x^2 (subtract 163.84 from both sides of the equation) -----> x^2= 92.16 (square root) -----> x=9.6

This is my first answer so I hoped it helped! :)

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Step-by-step explanation:

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2 years ago

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3 years ago

The coordinates of the vertices of △JKL are J(1, 4) , K(6, 4) , and L(1, 1) .

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3 years ago

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Linear algebra is a fundamental component of continuum mechanics (and most engineering disciplines). Solve the following matrix

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A ) Not orthogonal to each other

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C) The tensor product is attached below

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Step-by-step explanation:

attached below is the detailed solution of the above problem

A) for the vectors ( u ) and ( v ) to be orthogonal to each other [ U.V has to be = 0 ] but in this scenario U.V = 4 hence they are not orthogonal to each other

b) The vector normal to plane is gotten by : U x V

= 50i + 40j + 105k

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3 years ago

Joe and Maxine are playing a game where they flip a fair coin four times and try to predict the outcomes. Joe thinks that the pr

timofeeve [1]

Answer: Joe is right, the probability of getting exactly two heads in the four flips is greater than the probability of getting heads on both the first and second flips.

Step-by-step explanation:

First creating a sample space :

HHHH, HHHT, TTHT, HTTH, THHH, TTTT, TTTH, TTHH, HTHH, HTTT, HHTT, THTH, HHTH, THTT, HTHT, THHT

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Probability = (required outcome / possible outcome)

Probability getting exactly two heads in first four flips:

= 6/16 = 3/8

Probability of getting head on both the first and second flips :

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Therefore Joe is right, the probability of getting exactly two heads in the four flips is greater than the probability of getting heads on both the first and second flips.

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3 years ago

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