we are given
trinomial as

now, we can factor it



so, option-C and D ..............Answer
The defenition of a rectangle is that it has 4 angles that measure 90 degrees
ther are infinite legnths and inifinite numbers
intinite side legnths so infinite number of unique rectangles
We're going to assume that x = # of days.
Plug 12 in as x:
4 × 12 = 48
48 + 6 = 54
They produced 54 boats in 12 days.
Parameterize the part of the sphere by

with

and

. Then

So the area of

(the part of the sphere above the cone) is given by
ANSWER:
For the table on the left of the paper, the answer for 15 papers is 12 pencils and for 20 papers is 16 pencils.
For the table on the right of the paper, the answer for 24 marbles is 3 bags and for 32 marbles is 4 bags.
Hope this helps! :)
Have a lovely day! <3