The coefficient is the number placed before a variable, or variables.
As for the exponent: taking the square root of a number is the same as raising it to the power 1/2, so you can consider the exponent to be 1/2.
Edit: So coefficient is ./3 and exponent is 1/2
b is the square root of 5/3
That factors to 4(a - b)(a + 3b)
b= 4.5
6a square plus b square
There are several approximations, but easiest (I think) is shown below: P=pi{3(a+b) - square root of: [(3a+b)(a+3b)]} Where a=major axis (long diameter) and b= minor axis (smaller one)
6b^2 - 3b / 3b 6b^2 - 1 or ( 6b^2 - 3b) / 3b = 2b - 1 Or (6b^2 - 3b ) / 3b = 3b(2b - ) / 3b = 2b - 1
3b2 - 3b = 3b(b - 1)
Since 3b is a factor of 9b, it is automatically the GCF.
-2b + 7 -3b = 2 -2b +7 -3b +2b = 2 + 2b 7 -3b + 3b = 2 + 2b +3b 7-2 = 2-2 + 2b + 3b 5 = 5b 1 = b
a = 3b - c a + c = 3b - c + c a + c = 3b (a + c)/3 = 3b/3 ( a + c ) / 3 = b Do your homework.
If 3b = 39 thenb = 39/3b = 13.
3b