Mathematics, 18.05.2021 19:30 zah16
If a quadratic equation with real coefficients has a discriminant of –36, then what type of roots does it have?
2 real, rational roots
2 real, irrational roots
1 real, rational root
2 imaginary roots
Answers: 1
Mathematics, 21.06.2019 12:30
You are responsible for designing a new city. you are inspired by pierre charles l'enfant, who laid out the streets of our nation's capital. numbered streets run north and south, and lettered streets run east and west. avenues are named after states, and they intersect the streets on a diagonal. the streets are parallel and the intersections form similar triangles. 18th st. is 454 meters long and the intersection of 18th and k st. is 207 meters from connecticut ave. if 19th st. and k st. is 385 meters from connecticut ave., what is the length of 19th st.?
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In the diagram below, dab and dac are adjacent angles. if mdac = 25°, what is mdab in degrees? what is mbac in degrees?
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Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =
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Mathematics, 21.06.2019 17:30
One integer is 5 more than another. their product is 104. find the integers
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If a quadratic equation with real coefficients has a discriminant of –36, then what type of roots do...
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