ReaFam
03.06.2020 •
Mathematics
Which is the equation of a hyperbola with directrices at x = ±2 and foci at (4, 0) and (−4, 0)? (i know its not b)
x squared over 8 minus y squared over 8 equals 1
x squared over 8 minus y squared over 16 equals 1
y squared over 8 minus x squared over 8 equals 1
y squared over 16 minus x squared over 8 equals 1
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Ответ:
Nvm THIS IS WRONG
Step-by-step explanation:
x+1983+492^2+6894
Ответ:
53
Step-by-step explanation: