Page 1 of 4 QUESTIN 1
(16MAR
Consider the arithmetic series 3 + 7+11+ 15 +19+23+27+ ...and answer the q
which follow.
a) (i) T1=
Si=
What does S1 mean in maths arithmetic sequence

answer: no, but if it does it's a obvious pattern.

step-by-step explanation:

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

eventually after a few more steps, your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x

answer: median

step-by-step explanation:

the median is the middle value when a data set is ordered from least to greatest

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation: