In a practice run, a race car driver's speed is clocked at 140.076 mph at the end of
his first lap, and at 170.924 mph at the end of the next lap. how much faster was he
driving at the end of the second lap (in mph)?

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?

Which property was used to simplify the expression? 3c+9 +4c=3c+4c+9