Answer:
6/6 ; - 6 ; - 6 7/35
the ones with the bigger negetive value are the least amounts
(a)

or, via symmetry

____________
(b)
By the chain rule:

For polar coordinates, x = rcosθ and y = rsinθ. Since
<span>r = 3 + 2cosθ, it follows that

Differentiating with respect to theta

2/3 is the slope
____________
(c)
"</span><span>distance between the particle and the origin increases at a constant rate of 3 units per second" implies dr/dt = 3
A</span>ngle θ and r are related via <span>r = 3 + 2cosθ, so implicitly differentiating with respect to time
</span><span />
Answer:
b
Step-by-step explanation:
they all have y AND NO POWERS (x^2 is different to x)
Answer:
7.5 sqft.
Step-by-step explanation:
70.8/9.44=7.5
7.5x9.44=70.8
7.5 is the height.
Answer:
C
Step-by-step explanation:
I might be wrong but the best option I see would be C