Answer:
6y^4+4x
Step-by-step explanation:
2x+x+x=4x
2y*3y*y*y=6y^4
Add these together, 4x+6y^4
arrange in standart form:
6y^4+4x
Answer:
At a point when r = 6 ft
The rate of change of Area with time is given as
(dA/dt) = 36π = 113.1 ft²/min
Step-by-step explanation:
Area of a circle, A = πr²
A = πr²
(dA/dt) = (dA/dr) × (dr/dt)
(dA/dr) = 2πr, (dr/dt) = 3
(dA/dt) = 2πr × 3 = 6πr
At a point when r = 6 ft
(dA/dt) = 6πr = 6π × 6 = 36π = 113.1 ft²/min
A+B+C = 180
62+95+Z = 180
157 + Z = 180
Z = 23
Okay to find what 18+?=45 just subtract 18 from 45. ANSWER: 27
X=235/12 this is the answer
