Write as a sum of logarithms log 1/2 (abc)

Given the statements, "a square root of 16 is 4," and "a square root of 9 is -3," complete the following blanks with the correct truth-values. p is and q is , so the statement, "a square root of 16 is 4 or a square root of 9 is -3" is .

Which statement about the graph of y = 8(0.25)^2

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?