What is the discriminant of the quadratic equation 0 = 2x2 + 3x – 5?

Consider a graph for the equation y= -3x+4. what is the y intercept? a) 4 b) -4 c) 3 d) -3

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?

How many of the 250 grandparents in the population would you expect to prefer online shopping with merchant a? merchant a: 4 merchant b: 6 merchant c: 2 merchant d: 3 other: 5 none: 5 answer choices: a.about 4 b.about 8 c.about 40 d.about 21