4. Juan is building a fish tank for his fish Juan wants the fish tank to be a cute He knows his fish need 216 cubic inches of wa
1 answer:
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Answer:
Answer C:
Cannot be true because is greater than zero in quadrant 2.
Step-by-step explanation:
When the csc of an angle is negative, since the cosecant function is defined as:
that means that the sin of the angle must be negative, and such cannot happen in the second quadrant. The sine function is positive in the first and second quadrant.
Therefore, the correct answer is:
Cannot be true because is greater than zero in quadrant 2.
Answer:
The answer is choice B: 22.52 units.
Step-by-step explanation:
We use the Pythagoras's theorem which says for a right triangle with sides and hypotenuse
:
In our case
So we solve for
Which is choice B.
Answer:
A)
Step-by-step explanation:
Area of a trapezoid is