Describe the domain of the function g(x, y)=
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What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.

Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2

Which expression is equivalent to -5(3x - 6/7)