which of the following is a perfect square trinomial A. 25x^2 + 16xy^2 - 9y^2 B 25x^2 - 16xy^2 + 9y^2 C 25x^2 + 30xy^2 - 9y^2 D 25x^2 - 16xy^2 + 9y^2

Which is the product of 58 and 1,000? a. 0.058 b. 5,800 c. 58,000 d. 580,000

How many real and imaginary solutions does the equation x^2-3x=-2x-7 have?

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5