Step-by-step explanation:
The period of f(x) is π.
To calculate the period using the formula derived from the basic sine and cosine equations. The period for function y = A sin (B a – c) and y = A cos ( B a – c ) is equal to 2πB radians. The reciprocal of the period of a function is equal to its frequency.
Answer:
c=11/36
Step-by-step explanation:
i dont know if that what you want + what is the source of you question?
Answer:
-13 + 8 = -5 (negative number)
Step-by-step explanation:
1.
(-21) - (-22)
-21 + 22 = 1 (positive number)
2.
(-13) - (-8)
-13 + 8 = -5 (negative number)
3.
15 - (-7) - 19
15 + 7 - 9
22 - 9 = 13 (positive number)
4.
(-37) - (-45)
-37 + 45 = 8 (positive number)
Hope this helps!
Step-by-step explanation:
we do this because when you start multiplying your 2nd digit you would put the zero to signifie that you started a mother digit.
if this is not what your looking for then sorry
Answer:
a³+2a³+5
Step-by-step explanation:
7a³+14a+12+{-6a³}+12a²-7
=<u>7a³-6a³</u>+<u>14a+12a²</u>+<u>12-7</u>
=a³+2a³+5