Multiselect. One blend of garden soil is 1 part minerals, and 1 part peat moss and 2 parts compost. Select all of the mixtures below that are in a proportional relationship with the blend. A - 5ft³ minerals, 5ft³ peat moss, 10ft³ compost

B - 10ft³ minerals, 15ft³ peat moss, 15ft³ compost

C - 12ft³ minerals, 12ft³ peat moss, 24ft³ compost

D - 20ft³ minerals, 20ft³ peat moss, 40ft³ compost

b

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

for this pair of functions g(x)=x-2 and f(x)=|x| is (g o f)(a)= |a| -2

step-by-step explanation:

g(x)=x-2

f(x)=|x|

(g o f)(a)=?

(g o f)(x)=g(f(x))

(g o f)(x)=g(|x|)

(g o f)(x)=|x|-2

(g o f)(a)=|a|-2

there are no answer choices

step-by-step explanation: