Translate the problem to a system of equations, then solve using Cramer's Rule.During the 2001-2002 Little League season, the Tigers played 62 games. They won 18 more games than they lost. How many games did they lose that season?

A. 40 games
B. 20 games
C. 25 games
D. 22 games


Answer: D

Mathematics

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Estimate the slope of the curve at the indicated point.

A. Undefined B. 1 C. 0 D. -1

Mathematics

Solve the given differential equation.(-10y + 4x) dy + 4y dx = 0

A. y2 + 4xy = c B. -5y2 + xy = c C. 5y2 + 4xy = c D. -5y2 + 4xy = c

Mathematics

At what points is the given function continuous?f(x, y) = tan (x + y) 

A. All (x, y) ? (0, 0)
B. All (x, y) such that x + y ?  , where n is an integer
C. All (x, y)
D. All (x, y) ?  

Mathematics

Solve the problem.A piece of lumber needs to be cut 311 cm long. How many meters is this?

A. 3110 m B. 31,100 m C. 3.11 m D. 31.1 m

Mathematics