Find the distance between points P1 and P2.P1(-7, -6, -3) and P2(-5, -4, -2)

A. 18
B. 3
C. 10
D. 14


Answer: B

Mathematics

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Perform the indicated operations.(5x2 + 2x - 2) - (3x2 - 9)

A. 8x2 + 11x - 2 B. 8x2 + 2x - 11 C. 2x2 + 11x - 2 D. 2x2 + 2x + 7

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Find an equation for the conic that satisfies the given conditions.

ellipse, foci (±1,6), length of major axis 8

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Solve the problem.At $12 per ticket, the Casper Coyotes will fill all 6000 seats in the assembly hall. The manager knows that for every $1 increase in the price, 300 tickets will go unsold. Write the number of tickets sold, n, as a function of the ticket price, p. How much money will be taken in if the tickets are $21 each?

A. n(p) = -300p - 6360, -$12,660 B. n(p) = 600p + 4200; $16,800 C. n(p) = -300p + 9600; $3300 D. n(p) = -600p - 15,600; -$28,200

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Completely factor the polynomial or state that the polynomial is prime.56x2 - 413x + 147

A. prime B. (8x - 3)(7x - 7) C. 7(8x - 3)(x - 7) D. 7(8x + 3)(x + 7)

Mathematics