Provide an appropriate response.Under what condition(s) will a system of two linear inequalities have no solution?
What will be an ideal response?
One condition under which a system of two linear inequalities will have no solution is that boundary lines of the graphs are parallel and the graphs have no points in common. Another is that the boundary lines of the graphs coincide, but at most one graph includes the boundary line, and the graphs have no non-boundary line points in common.
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Identify the vertex of the parabola.y = x2 + 3
A. (0, 3) B. (3, 0) C. (-3, 0) D. (0, -3)
Solve the problem.The acceleration due to gravity g (in meters per second per second) at a height h meters above sea level is given by where 6.374 × 106 is the radius of Earth in meters. Death Valley in California is 86 m below sea level.a) Find the value of g(h) at Death Valley to four decimal places.b) Compare the value in (a) to the value of g(h) at sea level.
What will be an ideal response?
Use the following information to solve the problem. A recreation room is in the shape of an isosceles triangle with the vertex angle measuring 90° and the base is 4?2 meters.
Find the perimeter of the room. ________________________
A manufacturer of lighting fixtures has daily production costs of
where C is the total cost (in dollars) and x is the number of units produced. How many fixtures should be produced each day to yield a minimum cost?
(Round your answer to two decimal places.)
?
A. 160 B. 106.67 C. 320 D. 400 E. 800?