Mathematics, 31.01.2021 01:00 kaylea88
It is known that x1 and x2 are roots of the equation 6x^2 +7x+k=0, where 2x1+3x2=-4. Find k
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 16:30
Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.
Answers: 3
Mathematics, 21.06.2019 23:30
What is the volume of a rectangular crate that has dimensions 9 inches by 9 inches by 1 feet? 1,458 in.3 121.5 in.3 1,012.5 in.3 36 in.3
Answers: 1
Mathematics, 22.06.2019 04:30
7x^2-9x+5=0 find the discriminant and number of real solutions
Answers: 3
You know the right answer?
It is known that x1 and x2 are roots of the equation 6x^2 +7x+k=0, where 2x1+3x2=-4. Find k...
Questions
