Mathematics, 09.12.2020 22:30 Kimmie2019
Derive the equation of the parabola with a focus at (β5, 5) and a directrix of y = β1
A. f(x) = β1/12(x β 5)^2 + 2
B. f(x) = 1/12(x β 5)^2 + 2
C. f(x) = β1/12(x + 5)^2 + 2
D. f(x) = 1/12(x + 5)^2 + 2
Answers: 1
Mathematics, 21.06.2019 18:30
Can someone check if i did this right since i really want to make sure itβs correct. if you do you so much
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Mathematics, 21.06.2019 23:20
Point r divides in the ratio 1 : 5. if the coordinates of e and f are (4, 8) and (11, 4), respectively, what are the coordinates of r to two decimal places?
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Mathematics, 22.06.2019 00:00
Can someone me with this graph problem by the way i need to know the answers by today since this assignment is due ! !
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A3cmΓ3cm\greend{3\,\text{cm} \times 3\,\text{cm}} 3cmΓ3cm start color greend, 3, space, c, m, times, 3, space, c, m, end color greend rectangle sits inside a circle with radius of 4cm\blued{4\,\text{cm}} 4cm start color blued, 4, space, c, m, end color blued . what is the area of the shaded region? round your final answer to the nearest hundredth.
Answers: 3
Derive the equation of the parabola with a focus at (β5, 5) and a directrix of y = β1
A. f(x) = β1/...
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