What is the factored form of the expression? d^2 = 36d + 324

Step-by-step explanation:

We have the quadratic equation  i.e.

As, the roots of the quadratic equation are given by .

So, from the given equation, we have,

a = 1, b = -36 , c = -324.

Substituting the values in , we get,

i.e.

i.e.

i.e.

i.e.  and

i.e.  and

i.e. x = 43.45 and x = -7.45

Thus, the roots of the equation are 43.45 and -7.45.

Hence, the factored form of the given expression will be

146%

step-by-step explanation:

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.