Mathematics, 17.12.2019 04:31 biggasi
Two straight roads intersect at right angles. a car is traveling south toward the intersection while a radar-monitored-speed sign is positioned mile east of the intersection. the speed sign provides both the distance from the sign to an approaching car and the rate at which the distance between the sign and the car is changing. at a certain time, the speed sign shows that the approaching car is exactly mile away from the sign and that the rate at which the car is traveling toward the intersection is 60 miles per hour. which of the following is true about the distance between the car and the intersection at this instant? a ) the distance is increasing at a rate of miles per hour. b) the distance is decreasing at a rate of miles per hour. the distance is increasing at a rate of miles per hour. d the distance is decreasing at a rate of miles per hour.
Answers: 1
Mathematics, 21.06.2019 16:10
The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82
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Mathematics, 21.06.2019 19:40
Which is the solution to the inequality? 2 3/52 1/15 b< 3 2/15 b> 3 2/15
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Mathematics, 21.06.2019 22:00
Find the greatest common factor of the followig monomials 46g^2h and 34g^6h^6
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Mathematics, 21.06.2019 22:00
Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.
Answers: 1
Two straight roads intersect at right angles. a car is traveling south toward the intersection while...
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