Solve x^2 + 4x = 4 for x by completing the square.

x = −4
x = 0
x equals plus or minus 2 times the square root of 2 plus 2
x equals plus or minus 2 times the square root of 2 minus 2

Which statement explains the relationship between corresponding terms in the table?

An architect builds a model of a park in the shape of a rectangle. the model is 40.64 centimeters long and 66.04 centimeters wide. one inch equals 2.54 centimeters. use the ratio table to find the ratio of the length to the sum of the length and width in inches and in simplest form. length 40.64 width 66.04 a. 8: 21 b. 13: 21 c. 21: 13 d. 21: 8

Which expression is equal to 5p? p + p + p + p + p 4p + 1 p + 5 p^3 + p^2