Upper bounds and Lower bounds: A box is a cuboid with dimensions 26 cm by 15 cm by 20 cm all measured to the nearest CENTIMETER Dis cases are cuboids which measures 1.6 cm by 14.2 by 19.3 all measured to the nearest MILLIMETER If the disc cases are stacked, show that it may NOT be possible for 16 cases to fit in the box.

my answer is$ 12

step-by-step explanation:

because 15 -2=12

answer: my brother can figure it out, imma go get him so i can answer : ) edit: my brother is sleeping, sorry man

step-by-step explanation:

10 down (bang1)

5 up

5down (2)

2.5 up

2.5 down (3)

1.25 up

1.25 down (4)

now add them up : )

hoped i lol

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