If y + 1/4y = 2 then the value of 16y^3+1/4y^3 is?

66.56

Step-by-step explanation:

Let's simplify the starting equation:

y+0.25y=2

1.25y=2

Divide 1.25 to both sides

y=1.6     Now we have our equation we can just plug in numbers

y=66.56

y=3x+4

step-by-step explanation:

given the points a(0,4) and b(-4, -8)

eqn of line ab: (y-4)/(x-0)=(-8-4)/(-4-0)

(y-4)/x=-12/-4=3

y=3x+4

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.