IDZ Ryabushko 4.2 Variant 28
Content: 4.2 - 28.pdf (46.23 KB)
Uploaded: 24.04.2024
Positive responses: 0
Negative responses: 0
Sold: 1
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% |
$0.84
№1 Build surfaces and determine their type a) - 4x2 + 12y2 - 3z2 + 24 = 0; b) 2y2 + 6z2 = 3x.
No. 2 Write down the equation and determine the type of surface obtained by rotating this line around the specified coordinate axis, draw a picture. a) 3x2 = - 2z; 0z; b) 8x2 + 11z2 = 88; Ox.
№3 Build a body bounded by the indicated surfaces: a) 2y2 + z2 = 4; 3x2 - 8y2 = 48; z ≥ 0.
b) x = 1; y = 3; x + 2y + 4z = 24; x = 0; y = 0; z ≥ 0.
No. 2 Write down the equation and determine the type of surface obtained by rotating this line around the specified coordinate axis, draw a picture. a) 3x2 = - 2z; 0z; b) 8x2 + 11z2 = 88; Ox.
№3 Build a body bounded by the indicated surfaces: a) 2y2 + z2 = 4; 3x2 - 8y2 = 48; z ≥ 0.
b) x = 1; y = 3; x + 2y + 4z = 24; x = 0; y = 0; z ≥ 0.
No feedback yet