Classify each planet as an inner planet or an outer planet.

Athin, square metal plate measures 14 cm on each side and has emissivity of 0.60. the plate is heated to a temperature of 745°c. what is the rate at which the plate radiates energy ? the stefan-boltzmann constant is 5.67 × 10-8 w/(m2 ? k4). remember that the plate will radiate energy from both its top and bottom surfaces.

What is the length x of the side of the triangle below? (hint: use the cosine function)

Why is it important always to use horizontal bars in unit fractions when performing unit conversions?