MAT205 - Test 2 - Chapter 8.pdf - Student Johnny Bruner...

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1.. Find the output.2.3.(a)the distance between the two points(b)the coordinates of the midpoint of the segment having the points as endpointsand (9,9)(4,10)(a)What is the distance?4.Instructor: Rachel BaughmanCourse: MAT205B_SU19Assignment: Test #2, Chapter 8Use the function rule . Find the output.
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Decide whether the lines described are parallel, perpendicular, or neither parallel nor perpendicular.
Choose the correct answer below.
Find each of the following.(a)the distance between the two points(b)the coordinates of the midpoint of the segment having the points as endpointsand (9,9)(4,10)(a)What is the distance?170(Simplify your answer. Type an exact answer, using radicals as needed.)(b)What is the midpoint?,52192(Simplify your answer. Type an ordered pair.)Locate the point (,) on the rectangular coordinate system.3 0Plot (,) on the rectangular coordinate system.3 0-10 -8-6-4-2246810-10-8-6-4-2246810xy1 of 9
5.Students stuff envelopes for extra money. Their initial cost to obtain the information for the job was $. Each envelope costs $and they get paid $per envelope stuffed. Let x represent the number of envelopes stuffed.800.030.04(a) Express the cost C as a function of x.(b) Express the revenue R as a function of x.(c) Determine the value of x for which revenue equals cost.6.7.8.Students stuff envelopes for extra money. Their initial cost to obtain the information for the job was $. Each envelope costs $and they get paid $per envelope stuffed. Let x represent the number of envelopes stuffed.800.030.04(a) Express the cost C as a function of x.(b) Express the revenue R as a function of x.(c) Determine the value of x for which revenue equals cost.

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