Jared and Alyssa made a stack of hay bales. Each bale has a volume of 1 m3. They made 3 layers with 6 bales in each layer. A) What is the volume of the stack? b) How many rows of bales could be in each layer? c) How many bales could be in each row?

1) 18 m^3

2) 2 rows per layer.

3) 3 bales per row.

Step-by-step explanation:

Volume of bale = 1 m^3

Layer has 3 layers tall ams 6 layers.

Total volume = 1 x 3 x 6 = 18 m^3

The most stable arrangement will be to have 2 rows of 3 bales per layer.

There could be 3 bales per row

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing

step-by-step explanation:

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet