IDZ Ryabushko 4.2 Variant 7
Content: 4.2 - 7.pdf (47.13 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 + 6y2 - 24z2 = 96; b) y2 + 8z2 = 20x2.
№2 Write down the equation and determine the type of surface obtained by rotating this line around the specified coordinate axis, make a picture: a) x2 + 3z2 = 9; Oz b) x = 4; z is 6; Oy.
№3 Build a body bounded by the indicated surfaces: a) y = x; y = 0; x is 1; ...; z = 0.
b) x2 + y2 + z2 = 4; x2 + y2 = z2; x ≥ 0; z ≥ 0.
№2 Write down the equation and determine the type of surface obtained by rotating this line around the specified coordinate axis, make a picture: a) x2 + 3z2 = 9; Oz b) x = 4; z is 6; Oy.
№3 Build a body bounded by the indicated surfaces: a) y = x; y = 0; x is 1; ...; z = 0.
b) x2 + y2 + z2 = 4; x2 + y2 = z2; x ≥ 0; z ≥ 0.
No feedback yet