emilysjuliet110

09.07.2021 • 

Mathematics

Find parametric equations for the path of a particle that moves along the circle x2 + (y − 3)2 = 16in the manner described. (Enter your answer as a comma-separated list of equations. Let x and y be in terms of t.)(a) Once around clockwise, starting at (4, 3). 0 ≤ t ≤ 2π. (b) Four times around counterclockwise, starting at (4, 3). 0 ≤ t ≤ 8π.(c) Halfway around counterclockwise, starting at (0, 7). 0 ≤ t ≤ π.

Ответ:

deannajd03

12.06.2020

Mathematics

---

Q) 20-(+20)-(-65)-(-12) = ?

→ 20-(+20)-(-65)-(-12)

→ 20 - 20 + 65 + 12

→ {20 - 20} + {65 + 12}

→ 0 + 77

→ 77 is required solution.

---

0,0(0 оценок)