The equations of three lines are given below. Line 1: y=-5/2x+8
Line 2: 4x-10y=−8
Line 3: 2y=−5x+5
For each pair of lines, determine whether they are parallel, perpendicular, or neither.
Line 1 and 2:
Line 1 and 3:
Line 2 and 3:

What describes horizontal cross section of the right rectangle 6m 8m 5m

Acompany manufactures large valves, packed in boxes. a shipment consists of 1500 valves packed in 75 boxes. each box has the outer dimensions 1.2 x 0.8 x 1.6 m and the inner dimensions 1.19 x 0.79 x 1.59 m. the boxes are loaded on a vehicle (truck + trailer). the available capacity in the vehicle combination is 140 m3. each valve has a volume of 0.06 m3. - calculate the load factor on the box level (%). - calculate the load factor on the vehicle level (%). - calculate the overall load factor (%).

Which best describes the construction of a triangle if given the segment lengths of 2 cm, 3 cm, and 5 cm? a) unique triangle b) cannot be determined c) triangle not possible d) more than one triangle