Question 2 of 10 The slope of the line below Which of the following is the point-slope form
of the line?
10
1-10
A. Y+ 1 = 2(x - 1)
B. y. 1 = 2(x+1)
C. y + 1 = -2(x - 1)
OD. y - 1 = 2(x+1)

The density of the cube is 40

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.