Use a graphing calculator to solve the given equations to the nearest 0.01.x4 - 10x2 + 24 = 0

A. -1, 2.88, 2.88, -2.88
B. 2.00, -2.00, 2.45, -2.45
C. 2.00, 2.45
D. 4, -4, 6, -6


Answer: B

Mathematics

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Solve the problem.Under standard conditions, molecules of a gas collide billions of times per second. If each molecule has diameter t, the average distance between collisions is given by where n, the volume density of the gas, is a constant. Find .

A.  = - 
B.  = - 
C.  = 
D.  = 

Mathematics

Use the intermediate value theorem for polynomials to show that the polynomial function has a real zero between the numbers given.f(x) = 3x3 - 3x + 8; -2 and -1

A. f(-2) = -9 and f(-1) = 9 B. f(-2) = 10 and f(-1) = 8 C. f(-2) = 10 and f(-1) = -8 D. f(-2) = -10 and f(-1) = 8

Mathematics

Provide an appropriate response.The corner points for the bounded feasible region determined by the system of inequalities:are O = (0, 0), A = (0, 7), B = (6, 5) and C = (8, 0). Find the optimal solution for the objective profit function: 

What will be an ideal response?

Mathematics

Graph the quadratic equation. Identify the vertex and the intercept points with their coordinates.y = x2 - 2x - 8 

A. vertex: (1, - 9); 
x-intercepts: (-2, 0) and (4, 0); 
y-intercept: (0, 8)

B. vertex: (1, - 9); 
x-intercepts: (-2, 0) and (4, 0); 
y-intercept: (0, -8)

C. vertex: (- 1, - 9); 
x-intercepts: (-4, 0) and (2, 0); 
y-intercept: (0, -8)

D. vertex: (1, - 9); 
x-intercepts: (-4, 0) and (2, 0); 
y-intercept: (0, -8)

Mathematics