Answer:
x = 6
Step-by-step explanation:
Please write this as y = x^2 - 12x + 7 to indicate the exponentiation.
The coefficients of these three terms are a, b and c: 1, -12 and 7.
The equation of the axis (line) of symmetry is
-b -(-12)
x = --------- = ----------- = 6
2a 2(1)
Answer:
Answer: 91.7 = .6 (92) + .3 (90) + .1(95
Step-by-step explanation:
Answer: 91.7 = .6 (92) + .3 (90) + .1(95
Main Heading: Time Series
Key words: weighted moving average
Answer:
7.75
Step-by-step explanation:
I divided it and got the answer as 7.75
Two angles are said to be coterminal if when they are drawn in a standard position, their terminal sides are on the same location. A coterminal angle can be determined by adding or subtracting 360 degrees to the given angle. Thus, for the given -620 degrees angle we add continuously 360 until we find an angle that is in the choices.
-620 + 360 = -260-260 + 360 = 100
Therefore, Angle M is equal to 100 degrees.