IDZ Ryabushko 3.1 Variant 12
Content: 3.1 - 12.pdf (58.56 KB)
Uploaded: 19.04.2024
Positive responses: 0
Negative responses: 0
Sold: 3
Refunds: 0
Seller: AlexJester147
information about the seller and its items
Loyalty discount! If the total amount of your purchases from the seller more than:
| $5 | the discount is | 3% |
| $10 | the discount is | 5% |
| $20 | the discount is | 10% |
$0.92
№1 Given four points A1 (4; 4; 10); A2 (7; 10; 2); A3 (2; 8; 4); A4 (9; 6; 9). Draw up the equations: a) plane A1 A2 A3; b) straight line A1A2; c) a straight line A4M perpendicular to the plane A1A2A3; d) line A3N parallel to line A1A2; e) a plane passing through point A4, perpendicular to the line A1A2. Calculate: e) the sine of the angle between the straight line A1A4 and the plane A1A2A3; g) the cosine of the angle between the Ohu coordinate plane and the A1A2A3 plane.
№2 Make an equation for the plane passing through points A (1; 1; 0) and B (2; –1; –1) perpendicular to the plane 5x + 2y + 3z - 7 = 0.
№3 Make an equation of a line passing through the origin parallel to the line x = 2t + 5; y = - 3t + 1; z = - 7t - 4.
№2 Make an equation for the plane passing through points A (1; 1; 0) and B (2; –1; –1) perpendicular to the plane 5x + 2y + 3z - 7 = 0.
№3 Make an equation of a line passing through the origin parallel to the line x = 2t + 5; y = - 3t + 1; z = - 7t - 4.
No feedback yet