It is known that x1 and x2 are roots of the equation [tex]6x^{2} +7x+k=0[/tex]
, where [tex]2x...
Mathematics, 27.01.2020 06:31 iBrain
It is known that x1 and x2 are roots of the equation
, where . find k.
Answers: 1
Mathematics, 21.06.2019 22:30
Aflagpole broke in a storm. it was originally 8 1 81 feet tall. 2 8 28 feet are still sticking straight out of the ground, where it snapped, but the remaining piece has hinged over and touches the ground some distance away. how far away is the end of the pole from the base of the pole along the ground?
Answers: 1
Mathematics, 22.06.2019 04:00
Write a function rule for “the output is 5 less than the input.” let xx be the input and let yy be the output.
Answers: 3
Mathematics, 22.06.2019 06:30
She was given that ∠a ≅ ∠edf, and has already proven segment (ab) ≅ segment (de). which pair of corresponding parts and triangle congruency method would not prove δabc ≅ δdef?
Answers: 2
Mathematics, 22.06.2019 07:00
Arectangle is 8cm longer then it is wide, and it’s area is 153cm^2. find the dimensions of the rectangle.
Answers: 1
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