Select the correct answer. what function does this graph represent? a. f(x) = -0.2(x − 2)2 + 1 b. f(x) = 0.2(x − 2)2 + 1 c. f(x) = -0.2(x − 2)2 − 1 d. f(x) = 0.2(x − 2)2 − 1

Triangle jkl was dilated using the rule dm, 1/3 the image, triangle j’ k’ l’ is the result of the dilation. a.5 units b.7.5 units c.10 units d.12.5 units

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25

Talia grouped the terms and factored out the gcf of the groups of the polynomial 15x2 – 3x – 20x + 4. her work is shown below. (15x2 – 3x) + (–20x + 4) 3x(5x – 1) + 4(–5x + 1) talia noticed that she does not have a common factor. what should she do?