An animator uses red tiles to design a pattern that grows each second, as shown in this diagram. use the drop-down menus to build functions that describe how the pattern is changing.

s(t) gives the number of tiles in the inner square of the pattern at t seconds.

s(t)= _

a(t) gives the number of tiles added to the outside of the inner square of the pattern.

a(t)= _

p(t) gives the actual number of tiles in the pattern at t seconds.

p(t)=s(t) _ a(t)

p(t)= _

2 over 5

step-by-step explanation:

the 2: 3 ratio is the length of the ac segment to the cb segment total length. this implies that the ratio between segment ac length and segment ab length is 2: 5. point c is 2/5 from a to b, so the required fraction is 2/5.

step-by-step explanation:

3024 rhe base is what up in worry about

walter needs to make at least 5 more cookies but no more than 40. 5 ≤ x ≤ 40

step-by-step explanation:

20 ≤ x + 15 ≤ 55

subtract 15 from all parts

20-15 ≤ x + 15-15 ≤ 55-15

5 ≤ x ≤ 40

this means how many more cookies he has to make

walter needs to make at least 5 more cookies, but no more than 40 cookies; 5 ≤ x ≤ 40

answer   download the app called socratic on your phoner:

step-by-step explanation: