Determine if the graph is symmetric about the x-axis, the y-axis, or the origin. r = -1 - 3 sin θ
no symmetry
origin only
x-axis only
y-axis only

c

c

c

c

c

c

c

cc

c

step-by-step explanation:

answer: i guess 105 degrees?

step-by-step explanation:

126.66 m²

step-by-step explanation:

the pertinent area formula is a = πr², where r is the radius.

here, a = π(6.35 m)² = 40.32π, or approximately 126.66 m²

28

step-by-step explanation:

because that's the answer