3 years ago

Which table of ordered pairs represents a propositional relationship ?

Mathematics

2 answers:

brilliants [131]3 years ago

8 0

Answer:

C. is the best answer if i am wrong then i am sorry

Step-by-step explanation:

Angelina_Jolie [31]3 years ago

3 0

U divided it and that it

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alina1380 [7]

Answer: The last option.

Step-by-step explanation:

The triangle shown in the figure attached is a right triangle.

1. You can calculate the lenght a as following:

$sin\alpha=\frac{opposite}{hypotenuse}$

$opposite=a\\hypotenuse=6in\\\alpha=30\°$

Substitute values and solve for a. Then, you obtain:

$sin(30\°)=\frac{a}{6in}\\a=6in*sin(30\°)\\a=3in$

2. You can calculate the lenght b as following:

$cos\alpha=\frac{adjacent}{hypotenuse}$

$adjacent=b\\hypotenuse=6in\\\alpha=30\°$

Substitute values and solve for b. Then, you obtain:

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The answer is going to be D

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