Contrasting Parallel and The definition of parallel lines requires the undefined
terms line and plane, while the definition of perpendicular
lines requires the undefined terms of line and point. What
characteristics of these geometric figures create the
different requirements?

answer: 12,000

step-by-step explanation: first you ar e supposed to add. then multiply then subtract

"standard form:

3x2 + 14x − 10 = 0

solutions based on quadratic formula:

x1   = −14 − √ 142 − 4×3×(−10) /   2×3   = −14 − 2 × √ 79 /   6   ≈ −5.296

x2   = −14 + √ 142 − 4×3×(−10) /   2×3   = −14 + 2 × √ 79 /   6   ≈ 0.629