What number do you add to complete the square

x^2+16x=3

Is y = xsquare+3x a quadratic function?

Write a unit rate for the situation: 2520 kilobytes in 18 seconds

Is there a greatest positive integer? If so, what is it? If not, why not?

The price of a technology stock was $9.82 yesterday. Today, the price fell to $9.71 . Find the percentage decrease. Round your answer to the nearest tenth of a percent.

How do you write 3 3/5 as a percent?

The graph of the function f (30x) can be obtained from the graph of y=f (x) by one of the following actions: a) horizontally stretch the graph of f (x) by a factor of 30 b) Horizontally compress the graph of f (x) by a factor of 30 c) vertically

kayla has 2,000 stickers in her collection mariah had 1/100 of that amount how many stickers does mariah have

The answer is 1 -3 (9) - 4 (7) (-1)

In the inequality, what are all the possible values of x? 2 - 3 (2x + 1) < 6x (2 - 4) A) x ≥ 1 6 B) x ≤ 1 6 C) x ≥ - 1 6 D) x ≤ - 1 6

How to find the sum of the squares of the roots of an equation?