Questions by Bisera

Questions by Bisera

What are the x-intercepts of the function f(x) = –2x2 – 3x + 20? (–4, 0) and and (4, 0) (–5, 0) and (2, 0) (–2, 0) and (5, 0)

asked Mar 3, 2017

1 answer

2 votes

183k views

Gianna is paid $90 for 5 hours of work. a. At this rate, how much would Gianna make for 8 hours of work? b. At this rate, how long would Gianna have to work to make $60? Use a ratio table to solve.

asked Aug 28, 2016

1 answer

3 votes

180k views

What does it mean for a product of factors to be expressed using exponents

asked Apr 24, 2016

1 answer

1 vote

88.0k views

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