99 pts and awarding ! < 3 rashad evaluated the power: (−2/10 )^4 his value is 8^40. is he correct? if not, what was his mistake? a) yes, he is correct. b) no, his value should be negative. c) no, he multiplied the exponent by the base. d) no, he used the base as the exponent.

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

Which of the following is the sum of 3 1/6 + 6 3/8?

A23 – year – old male buys 100/300/100 liability insurance, collision insurance with a $100 deductible, and comprehensive insurance with a $250 deductible? what is his total annual premium? (a) $1142.00 (b) $1765.45 (c) $1770.10 (d) $1785.25