Multiply the polynomials using the special product formulas. Express the answer as a single polynomial in standard form.(10x + 3)2
A. 10x2 + 9
B. 10x2 + 60x + 9
C. 100x2 + 60x + 9
D. 100x2 + 9
Answer: C
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Evaluate the expression by hand, if possible.log 0.001
A. 3 B. -10 C. -1 D. -3
Find the domain and range.{(-1,4), (-1,-9), (-11,2), (-7,3), (-5,9)}
A. domain = {-1, 12, -11, -5, -7}; range = {-9, 2, 9, 3, 4} B. domain = {-1, -2, -11, -5, -7}; range = {-9, 2, 9, 3, 4} C. domain = {-9, 2, 9, 3, 4}; range = {-1, -1, -11, -5, -7} D. domain = {-1, -11, -5, -7}; range = {-9, 2, 9, 3, 4}
Provide an appropriate response.Suppose a woman purchases a building with an initial down payment of $40,000, and then makes monthly payments: $1500 at the end of each month for four years and $2000 at the end of each month for six more years. Given an interest rate of 5.5% compounded monthly, find the present value of the payments and the list price of the building. (Round your answer to the nearest dollar.)
Fill in the blank(s) with the appropriate word(s).
Factor the trinomial completely.40z8 - 28z5 - 48z2
A. 4z2(5z3 - 4)(2z3 + 3) B. 4(2z6 - 3)(5z2 + 4) C. (2z4 + 2)(5z4 + 4) D. 4z2(2z3 - 3)(5z3 + 4)