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An octahedron and its net are shown below. All the faces are the same size and shape. What
is the surface area of the octahedron?
499.2 cm2
- 10.4 cm
576 cm?
1,152 cm2
12 cm
12 cm
12 cm
998.4 cm

Select the lengths in centimeters that would form a right triangle

Evaluate each expression. determine if the final simplified form of the expression is positive or negative -42 (-4)2 42

Which statement is true about the extreme value of the given quadratic equation? a. the equation has a maximum value with a y-coordinate of -21. b. the equation has a maximum value with a y-coordinate of -27. c. the equation has a minimum value with a y-coordinate of -21. d. the equation has a minimum value with a y-coordinate of -27.