Mathematics, 26.06.2020 16:01 Lukeadams
What is the equation of the quadratic graph with a focus of (4, β3) and a directrix of y = β6? (1 point) Select one: a. f(x) = negative one over six times x squared plus four over three times x plus eleven over six b. f(x) = one over six times x squared minus four over three times x minus eleven over six c. f(x) = three fiftieth x squared plus eleven twenty fifth x plus three fifth d. f(x) = two fiftieth x squared plus eleven twenty fifth x plus two fifth
Answers: 3
Mathematics, 21.06.2019 14:00
Find the equation of the line that goes through the points (4, β1) and (2, β5). use slope formula,equation,to find the slope of a line that passes through the points. m = use slope-intercept form, y = mx + b, to find the y-intercept (b) of the line. b = write the equation in slope-intercept form, y = mx + b.
Answers: 1
Mathematics, 21.06.2019 15:00
An advertising firm has an old computer that can prepare a whole mailing in 6 hours. with the of newer model the job is complete in 2 hours. how long would it take the newer model to do the job alone?
Answers: 1
Mathematics, 21.06.2019 18:10
What is the equation in slope-intercept form of the linear function represented by the table? y -18 -1 -8 4 2 912 o y=-2x-6 o y=-2x+6 o y=2x-6 o y = 2x+6
Answers: 1
What is the equation of the quadratic graph with a focus of (4, β3) and a directrix of y = β6? (1 po...
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