Mathematics, 28.06.2019 12:40 TimothyYash9403
Use the discriminant to describe the roots of each equation. then select the best description. 1. x^2 - 5x + 7 = 0 2. x^2 - 5x - 4 = 0 3. 16x^2 + 8x + 1 = 0 4. x^2 + 9x + 14 = 0 here are the options a. double root b. real and rational root c. real and irrational root d. imaginary root
Answers: 1
Mathematics, 21.06.2019 17:30
One integer is 8 times another. if the product is 72, then find the integers
Answers: 2
Mathematics, 21.06.2019 21:30
The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse.a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?
Answers: 3
Mathematics, 21.06.2019 22:00
Which function in vertex form is equivalent to f(x) = x2 + 6x + 3? f(x) = (x + 3)2 + 3 f(x) = (x + 3)2 − 6 f(x) = (x + 6)2 + 3 f(x) = (x + 6)2 − 6
Answers: 1
Mathematics, 22.06.2019 00:30
42. if 20 men can eat 200 kg of wheat in 40 days, then 10 men can eat 300 kg of wheat in how many days? a) 120 days b) 60 days c) 80 days d) none of these
Answers: 1
Use the discriminant to describe the roots of each equation. then select the best description. 1. x^...
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