a right rectangular pyramid is sliced parallel to the base, as shown.
what is the area of the resulting two-dimensional cross-section?
15 cm²
18 cm²
25 cm²
50 cm²

Apple pie is removed from 350 degree oven. temperature of the pie t minutes after being removed id given by the function t(t)=72+268e-0.068t

Write the component forms of vectors u and v, shown in the graph, and find v − 2u. u= (< -3, -2> , < -3, -1> , < -2, -2> , < -2, -1> ) v= (< -5, 1> , -4, 0> , < 0, -4> , < 1, -5> ) v-2u= (< 5, 3> , < 0, 4> , < 4, 0> , < 5, -3>

Zack and tia played chess for 50 min they put the chessboard away at 11: 20 when did they start