Evaluate the determinant for the following matrix: 1 4 4 5 2 2 1 5 5

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

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 .

Answer this question! 30 points and brainliest! only if you know the answer.