Find the x-intercepts for the parabola defined by this equation:
y = 3x2 + 3x - 6
Write your answer as two ordered pairs:
(x1, yı), (x2,42)
Separate the values with a comma. Round, if
necessary, to the nearest hundredth.

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.