Step-by-step explanation:
I don't know the answer to this one so could someone please tell me
Thanks
3 times as much as 40
40 x 3
40 + 40 + 40
40
40
40
----
120
120 is the answer
The sine function is an odd function, so the sine of -30° is the opposite of the sine of 30°.
sin(30°) = 1/2
sin(-30°) = -1/2
The sine of 30° is greater than the sine of -30°.
Answer:
20
Step-by-step explanation:
Step-by-step explanation:
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