1group of 16
8 groups of 2
d
4 groups of 4

2 groups of 8
16 groups of 1


jean can arrange 1 group
of 16 figures or 16 groups
of 1 figure.
jean can arrange 4 groups
of 4 figures. 4 is a factor
of 16.
the factor pairs for 16 are
1 and 16, 2 and 8, and
4 and 4.
jean can arrange 8 groups
of 2 figures or 2 groups of
8 figures.
so, 1 and 16 are factors
of 16.
so, 2 and 8 are
factors of 16.
to factors.
a whole number is a
multiple of each of its factors.
16 is a multiple of 1, 2, 4,
8, and 16.
convince me! © mp.3 construct arguments how do you know there are
no other factors for 16 other than 1, 2, 4, 8, and 16? explain.

Acable company wants to provide cell phone service for residents on an island. the function for the cost of laying the cable from the island to the mainland is c(x)= 6.500 square root x2+4, where x represents the length of the cable in feet. what are the domain and range of the function? a) domain: all real numbers range: all real numbers greater than or equal to 17,000 b) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 17,000 c) domain: all real numbers greater than or equal to 0 range: all real numbers greater than or equal to 13,000 d) domain: all real numbers greater than or equal to 13,000 range: all real numbers greater than or equal to 0

5x + 2 = 12 solve the following equation. then place the correct number in the box provided.

Find the length of the diagonal of the rectangle. round your answer to the nearest tenth. || | | 8 m | | | | 11 m