2 years ago

PLZ HELP!!! 15 POINTSS

Mathematics

2 answers:

torisob [31]2 years ago

7 0

Answer:

Step-by-step explanation:

Schach [20]2 years ago

6 0

Answer:

Step-by-step explanation:

A sin 2.355/2.355 =0.01745240644 cos -2.355/2.355 root square

=180 so untrue not-1

B. sin =0.01745240644 cos = 0 so untrue not 1.

C sin = 0.01745240644 cos = 180 so untrue not 1

D = - 2.355/2.355= 0.01745240644 cos = 0.01745240644 = -1 so true.

As if we divide 1 into -1 = 1

When we divide 0.01745240644 / 0.01745240644 = will also = 1

The answer is -1 as inverse.

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