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3 years ago

What is the measure of angle x?

Mathematics

2 answers:

kaheart [24]3 years ago

8 0

Answer:

==> X = 46°

Step-by-step explanation:

Since 46° is vertically opposite to X

therefore, x = 46°

When two lines intersect they form two pairs of opposite angles, A + C and B + D. Another word for opposite angles are vertical angles. Vertical angles are always congruent, which means that they are equal.

blondinia [14]3 years ago

6 0

Answer:

Step-by-step explanation:

Because they are alternate, duh

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Lera25 [3.4K]

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3 years ago

In aâ€‹ lottery, 6 numbers are randomly sampled without replacement from the integers 1 to 50. Their order of selection is not i

nlexa [21]

Answer: 0.444225

Step-by-step explanation:

Given : The total number of tickets = 50

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Since the order of selection is not important , so we use combinations.

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$=\dfrac{\dfrac{44!}{6!(44-6)!}}{\dfrac{50!}{6!(50-6)!}}\\\\\\=\dfrac{\dfrac{44\times43\times42\times41\times40\times39\times38!}{38!}}{\dfrac{50\times49\times48\times47\times46\times45\times44!}{44!}}\\\\\\=\dfrac{44\times43\times42\times41\times40\times39}{50\times49\times48\times47\times46\times45}\\\\=\dfrac{252109}{567525}\approx0.444225$

Hence, the required probability = 0.444225

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