Which expression finds the measure of an angle that is coterminal with a 126° angle? 126° (275n)°, for any integer n 126° (375n)°, for any integer n 126° (450n)°, for any integer n 126° (720n)°, for any integer n

126° ± (720n)°

Step-by-step explanation:

Coterminal Angles are the angles that share the same initial side and terminal sides of the given angle.

Also, for finding coterminal angles we add or subtract the multiple of 360° ( when angle is given in degress ) or ( When angle is given in radians )

For example : The coterminal angles of an angle Ф are,

Ф ± (360n)°

Where, n is a non zero positive integer,

Here, Ф = 126°,

So, the coterminal angle of 126° are,

126° ± (360n)°

Since, n is an integer,

⇒ 2n is also an integer,

Thus,  the coterminal angle of 126° are

126° ± (360×2n)°

⇒ 126° ± (720n)°

For any integer n.

Last option is correct.

answer: the answer is one of

step-by-step explanation:   we are given to write a proper fraction where the whole is divided into an even number of equal parts less than ten, and an odd number of those parts exist.

an even number less than 10 may be one of 2, 4, 6 or 8. so, the whole may be one of these four evens.

now, an odd number of these parts must exist, so the numerator must be an odd number, one of 1, 3, 5 or 7. it cannot be 9 because then the fraction will become improper.

thus, our fraction may be one of the following

no ,sorry if you needed it but you can ask and try to see if any one will anwser ,

step-by-step explanation:

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