How do I complete a square

Eg solve the equation x (squared) + 4x - 7 = 0

By completing the square

The acceleration of an object due to gravity is 32 feet per second squared. What is acceleration due to gravity in inches per second squared?

1. Find the chi square value x 2 L corresponding to a sample size of 7 and a confidence level of 99% 2. Find the critical value x 2 R corresponding to a sample size of 15 and a confidence level of 90%

Lisa is traveling down the highway at 70 miles per hour. Which expression shows the distance she will have traveled after h hours?

Predicting the next item in a pattern is an example of inductive reasoning. O True O False

A Jug of juice holds 8 cops. Convert 8 cups to pints.

eric needs to order programs for the next football game. only 1 out of 2 people will buy a program for the game. If there will be 900 people at the game and programs come in boxes of 50, how many boxes of programs should eric order

What is the hydronium ion (H30+) concentration in milk if it has a ph of 8.2

Let f (x) = 3x2 - 2x + 6 and g (x) = 7x - 4. Identify the rule for f+g. A 3x2 + 7x + 10 B. 3x2 - 9x + 10 C. 147x2 - 182x + 62 D. 3x2 + 5x + 2

Write 0.000000123 as a power of 10.

Determine which solution is correct for solving 5/7y = 6 using reciprocals