Tutors Answer Your Questions about Coordinate-system (FREE)
Question 888849: Find the lengths of the medians of the triangle with vertices A(1, 3), B(2, 6), and C(8, 1). (A median is a line segment from a vertex to the midpoint of the opposite side. Round your answers to one decimal place.)
Click here to see answer by Fombitz(32388)  |
Question 900383: hello I'm having trouble with this problem
Points in quadrant IV have a ______ x-coordinate and a ______ y-coordinate.
a.negative, negative
b.positive, positive
c.positive, negative-i picked
d.negative, positive
Click here to see answer by ewatrrr(24785)  |
Question 900397: hello I'm having trouble with this problem
using the distance formula,d=/(x^2-x^1)^2+(y^2-y^1)^2,what is the distance between point (-1,0) and point (8,7) rounded to the nearest tenth?
a.11.4 units
b.4.1 units
c.7.0 units-i picked
d.13.0 units
Click here to see answer by ewatrrr(24785)  |
Question 900399: hello I'm having trouble with this problem
Using the Quadratic Formula, which of the following is the solution to the quadratic equation 5x2 + 10x – 5 = 0?
a..x=-1-√5,x=-1+√5
b.x=-1-√2,x=-1+√2
c.x=-1-√201,x=-1+√201-i picked
d.x=-1-√2,x=1+√2
Click here to see answer by ewatrrr(24785)  |
Question 900399: hello I'm having trouble with this problem
Using the Quadratic Formula, which of the following is the solution to the quadratic equation 5x2 + 10x – 5 = 0?
a..x=-1-√5,x=-1+√5
b.x=-1-√2,x=-1+√2
c.x=-1-√201,x=-1+√201-i picked
d.x=-1-√2,x=1+√2
Click here to see answer by richwmiller(17219)  |
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