Which polynomial lists the powers in descending order?
A. 43 - 4x + 24 + x? - 10
B. XI - 475 + 2A + 473 - 10
c. x +4% + 2A - 475 - 10
D. -10 + 433 - 4x + 24 + x?

The speed of a falling object increases at a constant rate as time increases since the object was dropped. which graph could represent the relationship betweent time in seconds, and s, speed in meters per second? speed of a falling object object over time

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Which of these angles are complementary? a. 45o and 45o b. 63o and 117o c. 45o and 135o d. 90o and 45o