A couplet is two consecutive rhyming lines BEST describes a couplet.
hope this helped!!!
Answer:
3315 / 58√3315
Explanation:
From the question, you said that
Cosec A = 58 / 7
Cosec = 1 / sin and
Sin = opp / hyp, this means that
Cosec = hyp / opp with hypotenuse being 58 and opposite angle being 7
Using Pythagoras theorem, we know that
adj² = hyp² - opp²
adj² = 58² - 7²
adj² = 3364 - 49
adj² = 3315
adj = √3315
cos A = √3315 / 58, On rationalising the denominator, we have
√3315 / 58 * √3315 / √3315 =
3315 / 58√3315
Underneath because it is the same meaning of the proposition Under
The answer to this question is B
commas are necesarry when there is a sequence or list of numbers ex 2, 4, 6, 8, and so on but if it looked like this
2
4
6
8 in a vertical column, there is no need for them
