Solve the equation. Check your solution.6x + 4 = 7(x - 2)

A. {18}
B. {-18}
C. {10}
D. {-10}


Answer: A

Mathematics

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Find the derivative of y with respect to the appropriate variable.y = (?2 + 5?) tanh-1 (? + 4)

A. (2? + 5) - 
B. - 
C. (2? + 5) tanh-1 (? + 4) - 
D. (2? + 5) tanh-1 (? + 4) - 

Mathematics

Find the smallest value of N that will make the inequality hold for all n > N. < 10-3

A. 17 B. 20 C. 18 D. 19

Mathematics

Simplify. 

A.
B.
C.
D.

Mathematics

Which of the following is NOT true about the random functions.

a. They use the system time to seed the values. b. They do not generate truly random numbers. c. They are contained in the math module. d. They are contained in the random module.

Mathematics