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Determine if each pair of lines is perpendicular

The cross-sectional areas of a right triangular prism and a right cylinder are congruent. the right triangular prism has a height of 6 units, and the right cylinder has a height of 6 units. which conclusion can be made from the given information? the volume of the triangular prism is half the volume of the cylinder. the volume of the triangular prism is twice the volume of the cylinder. the volume of the triangular prism is equal to the volume of the cylinder. the volume of the triangular prism is not equal to the volume of the cylinder.

All the members of a construction crew work at the same pace. six of them working together are able to pour foundation in 22 hours. how many hours would this job take if the number of workers increased by factor of 2?

Four students are verifying that x2 + x– 12 = (x – 3)(x + 4). their conclusions are presented in the table. which student correctly verified that x2 + x – 12 = (x – 3)(x + 4)? damien lauryn rico latisha