The standard deviation is 1 14.3-13.3 = 1 15.3-14.3 = 1
Answer: 56
Step-by-step explanation: PLZ GIVE BRAINLIEST!
Answer:
(4x - 1)(3x - 1).
Step-by-step explanation:
I think you mean 12x^2 - 7x + 1
= 12x^2 - 4x - 3x + 1
= 4x(3x - 1) -- 1(3x - 1)
= (4x - 1)(3x - 1).
The answer is 30
WoSo at 7 PM, the hour hand is on 7 and the minute hand is on 12.
That is a gap of five hours.
The whole clock has twelve hours.
We know that a clock is a circle.
A circle has 360 degrees.
So, the 12 hours of a clock make 360 degrees.
Each hour is 360/12=30 degrees.
So, 5 hours makes 30*5=150 degrees.