Find the inclination of the line 2x + 5y = 10 a.140.236°                           b.130.57°                            c. 158.2°                               d. 157.3°

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A: form of equation  ax2 + 2hxy + by2 = 0 to remove xy term the angle is rotate is  angle =…

Q: 2. A 71.6m tower is to be constructed on a hill with a slope of 15.6°. Both cables make a 42.5°…

A: We will use sin Rule to find the length of each cable.

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Q: o double the 6. 182°

A:

Q: ZEAH = R E H 132°

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Q: X 40° 35.21 mm 31.5 mm 22.7 mm 45.12 mm 32 mm 65°

A: Given:We are required to find:

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A: topic - trigonometric ratios

Q: Find ZJ. K 92° 45° M 88° 45° 135° 108°

A:

Q: Two observers 100m apart and facing each other on a horizontal plane, observer at the same time the…

A: Let A and B be the position of the observers O be the position of the balloon

Q: Example Stem: Donna wants to calculate the height of a tree. She makes the following measurements.…

A: To calculate the height of the tree.

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Q: Find the angle 8 (in radians and degrees) between the lines. x + 3y = 3 x - 2y = -2 0 = || 0 = -10 X…

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A: We know, Speed =distance travelledtime taken

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Q: 2. The length of the underground pathway is 350 kilometres. If 1 cm represents 35 kilometres on a…

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