Option 11 DHS 3.1
Content: 3.1v11.pdf (212.11 KB)
Uploaded: 20.09.2023
Positive responses: 0
Negative responses: 0
Sold: 0
Refunds: 0
Seller: Chelovek10000
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% |
$0.53
№1.11. Given the four points A1 (4; 2; 5); A2 (0; 7; 1); A3 (0; 2; 7); A4 (1; 5; 0). Create equations: a) plane A1A2A3; b) straight A1A2; c) direct A4M; perpendicular to the A1A2A3 plane; d) straight A3N; parallel straight line A1A2; e) a plane passing through point A4; perpendicular to the straight 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 OXU coordinate plane and the A1A2A3 plane.
№ 2.11. Make an equation for a plane passing through point A (2; 3; –4) parallel to two vectors a = {4; one; -one }; c = {2; -one; 2}.
№ 3.11. Under what conditions m and C is the line perpendicular to the 3x - 2 y + Cz + 1 = 0 plane?
№ 2.11. Make an equation for a plane passing through point A (2; 3; –4) parallel to two vectors a = {4; one; -one }; c = {2; -one; 2}.
№ 3.11. Under what conditions m and C is the line perpendicular to the 3x - 2 y + Cz + 1 = 0 plane?
No feedback yet