Question 1 A) Multiple Choice Find the degree of the monomial 6p3q2. (1 point) Responses 2 2 3 3 5 5 6 6 Question 2 A) Simplify (7t2 + 9) + (6t2 + 8). (1 point) Responses t2 + 1 t 2 + 1 13t2 + 17 13 t 2 + 17 13t4 + 17 13 t 4 + 17 42t2 + 72 42 t 2 + 72 Question 3 A) Simplify 3n(4n2 + 5n). (1 point) Responses 12n3 + 15n2 12 n 3 + 15 n 2 7n2 + 8n 7 n 2 + 8 n 12n2 + 15n 12 n 2 + 15 n 12n2 + 8n 12 n 2 + 8 n Question 4 A) Factor 18s – 63. (1 point) Responses 9(2s + 7) 9(2 s + 7) 6(3s – 11) 6(3 s – 11) 18(s– 3) 18( s – 3) 9(2s – 7) 9(2 s – 7) Question 5 A) What is the simpler form of (5x3 + 2)(5x3 - 2)? (1 point) Responses 25x6 + 20x3 – 4 25 x 6 + 20 x 3 – 4 25x6 – 20x3 – 4 25 x 6 – 20 x 3 – 4 25x9 – 4 25 x 9 – 4 25x6 – 4 25 x 6 – 4 Question 6 A) Simplify (x + 7)(x + 5). (1 point) Responses x2 + 12x + 35 x 2 + 12 x + 35 x2 + 35 x 2 + 35 x2 + 12x + 12 x 2 + 12 x + 12 x2 + 12x + 2 x 2 + 12 x + 2 Question 7 A) Simplify (2z – 3)2. (1 point) Responses 4z2 – 9 4 z 2 – 9 4z2 – 9z 4 z 2 – 9 z 4z2 – 12z – 9 4 z 2 – 12 z – 9 4z2 – 12z + 9 4 z 2 – 12 z + 9 Question 8 A) Multiple Choice Divide. (1 point) Responses Image with alt text: x squared plus x minus one-half times x Image with alt text: 3 times x plus 2 Image with alt text: 3 times x plus 2 minus the quotient 1 over 2 times x Image with alt text: 3 times x minus the quotient 1 over 2 times x Question 9 A) Divide. (1 point) Responses Image with alt text: x squared minus 1 Image with alt text: x squared minus 12 Image with alt text: 2 times x minus 1 Image with alt text: x squared minus one-half times x minus 1 answer all the questions

Question

Question 1 A) Multiple Choice Find the degree of the monomial 6p3q2. (1 point) Responses 2 2 3 3 5 5 6 6 Question 2 A) Simplify (7t2 + 9) + (6t2 + 8). (1 point) Responses t2 + 1 t 2 + 1 13t2 + 17 13 t 2 + 17 13t4 + 17 13 t 4 + 17 42t2 + 72 42 t 2 + 72 Question 3 A) Simplify 3n(4n2 + 5n). (1 point) Responses 12n3 + 15n2 12 n 3 + 15 n 2 7n2 + 8n 7 n 2 + 8 n 12n2 + 15n 12 n 2 + 15 n 12n2 + 8n 12 n 2 + 8 n Question 4 A) Factor 18s – 63. (1 point) Responses 9(2s + 7) 9(2 s + 7) 6(3s – 11) 6(3 s – 11) 18(s– 3) 18( s – 3) 9(2s – 7) 9(2 s – 7) Question 5 A) What is the simpler form of (5x3 + 2)(5x3 - 2)? (1 point) Responses 25x6 + 20x3 – 4 25 x 6 + 20 x 3 – 4 25x6 – 20x3 – 4 25 x 6 – 20 x 3 – 4 25x9 – 4 25 x 9 – 4 25x6 – 4 25 x 6 – 4 Question 6 A) Simplify (x + 7)(x + 5). (1 point) Responses x2 + 12x + 35 x 2 + 12 x + 35 x2 + 35 x 2 + 35 x2 + 12x + 12 x 2 + 12 x + 12 x2 + 12x + 2 x 2 + 12 x + 2 Question 7 A) Simplify (2z – 3)2. (1 point) Responses 4z2 – 9 4 z 2 – 9 4z2 – 9z 4 z 2 – 9 z 4z2 – 12z – 9 4 z 2 – 12 z – 9 4z2 – 12z + 9 4 z 2 – 12 z + 9 Question 8 A) Multiple Choice Divide. (1 point) Responses Image with alt text: x squared plus x minus one-half times x Image with alt text: 3 times x plus 2 Image with alt text: 3 times x plus 2 minus the quotient 1 over 2 times x Image with alt text: 3 times x minus the quotient 1 over 2 times x Question 9 A) Divide. (1 point) Responses Image with alt text: x squared minus 1 Image with alt text: x squared minus 12 Image with alt text: 2 times x minus 1 Image with alt text: x squared minus one-half times x minus 1 answer all the questions

Answer 1

Question 1 A) The degree of the monomial 6p^3q^2 is 5.

Question 2 A) Simplifying (7t^2 + 9) + (6t^2 + 8) gives 13t^2 + 17.

Question 3 A) Simplifying 3n(4n^2 + 5n) results in 12n^3 + 15n^2.

Question 4 A) Factoring 18s - 63 gives 9(2s - 7).

Question 5 A) The simpler form of (5x^3 + 2)(5x^3 - 2) is 25x^6 - 4.

Question 6 A) Simplifying (x + 7)(x + 5) results in x^2 + 12x + 35.

Question 7 A) Simplifying (2z - 3)^2 gives 4z^2 - 12z + 9.

Question 8 A) Dividing x^2 + x - 1/2 by 3x + 2 gives 1/2x - 1.

Question 9 A) Dividing x^2 - 1 by 2x - 1 results in x + 1/2.