Simplify the expression.


Mathematics

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We use ln to denote the natural logarithm. The solution  for t of the equation is: ?

A.
B.
C.
D.

Mathematics

Provide an appropriate response. Give the signs of the sine, cosine, and tangent trigonometric functions of the vector with the endpoint (-4, 4)

A. sine, positive; cosine, negative; tangent, negative B. sine, positive; cosine, negative; tangent, positive C. sine, positive; cosine, positive; tangent, positive D. sine, negative; cosine, negative; tangent, negative

Mathematics

Determine whether the equation is linear or nonlinear. = 10 

A. linear B. nonlinear

Mathematics

Use a calculator to evaluate. Express the answer as a decimal and as a fraction. - 8 ? 

A. -6.8
B. -6.8- 
C. -6.8- 
D. 6.8

Mathematics