Solve the problem.The area of a rectangle is 10m2 - 17m - 20. Find the length if the width is 2m - 5.

A. 10m - 4
B. 10m + 4
C. 5m + 4
D. 5m - 4


Answer: C

Mathematics

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Solve the problem.Find the area between y = ln x and the x-axis from x = 1 to x = 3.

A. 3 ln 3 - 3
B.
C. 3 ln 3 - 2
D. ln 3

Mathematics

Using the addition/subtraction method, find the value of x and y to satisfy the following equations: 2x + 4y = 8; 2x + 2y = 2

a. x = -2 y = -3 b. x = -3 y = -2 c. x = 3 y = 2 d. x = -2 y = 3 e. x = 2 y = -3

Mathematics

Find the exact value of the expression.tan 345°

A.
B. 2 + 
C. -2 - 
D.

Mathematics

Determine whether or not the function is one-to-one.

A. Yes B. No

Mathematics