Which express has a positive product? a is (6.3) (-0.8) (0.7)
b (-8.5) (-0.4) (-2.7)
c-(5) (-0.2) (-1.9) (9)
d (-1.3) (-4) (-7.6) (-3.5)

Zack notices that segment nm and segment pq are congruent in the image below: which step could him determine if δnmo ≅δpqr by sas? (5 points) segment mo ≅ segment qr segment on ≅ segment qp ∠ n ≅ ∠ r ∠ o ≅ ∠ q

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (–4, 0) and (6, 0). the y-intercept of the first parabola is (0, –12). the y-intercept of the second parabola is (0, –24). what is the positive difference between the a values for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth