Provide an appropriate response.It can be shown that a hyperbola with center at the origin, foci at F'(-c, 0) and F(c, 0), and equation
has equation
. Use this result to find an equation of a hyperbola with center at the origin, foci at (-4, 0) and (4, 0), and absolute value of the distances from any point of the hyperbola to the two foci equal to 4.
A. -
= 1
B. x2 - y2 = 4
C. -
= 1
D. -
= 1
Answer: D
Mathematics
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Write the word name for the given number.135,060
A. Thirteen thousand, five hundred sixty B. One million, thirty-five thousand, sixty C. One hundred thirty-five thousand, sixty D. Thirteen thousand, five hundred six
Mathematics
Make the indicated conversion with American units of capacity.248 fluid ounces to cups
A. 496 c B. 62 c C. 124 c D. 31 c
Mathematics
Solve and write interval notation for the solution set.|13x + 5| < 0
A. No solution
B. ?
C. -
D. (-?, ?)
Mathematics
The graphs of two linear equations are shown below. To the first decimal place, estimate the coordinates of the solution of the system. If necessary, use the slope of each line.
A. (3.1, -1.9) B. (2.8, -1.4) C. (-1.4, 2.8) D. (-1.9, 3.1)
Mathematics