The equation has a solution r in the interval indicated. Approximate this solution correct to two decimal places.x3 - 8x - 3 = 0; -3 ? r ? -2
Fill in the blank(s) with the appropriate word(s).
-2.62
Mathematics
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Change the Cartesian integral to an equivalent polar integral, and then evaluate.
A.
B.
C.
D.
Mathematics
Provide an appropriate response.In creating a circle graph, what fractional part of the circle should be used to show that $50 of a total of $300 is budgeted for clothes? (Answer as a fraction in lowest terms.)
Fill in the blank(s) with the appropriate word(s).
Mathematics
Evaluate the integral.
A. -
B. 1536
C. -
D.
Mathematics
Solve the system of equations.2x2 - 5y2 = 52x2 + 4y2 = 86
A. (-5, -3), (-3, -5) B. (5, 3), (3, 5), (-5, -3), (-3, -5) C. (5, 3), (-5, 3), (5, -3), (-5, -3) D. (5, -3), (5, 3)
Mathematics