How many different ways can this ray be named? what are those names? a. 1 way ⇒ rq b. 1 way ⇔ rq c. 2 way ⇒rq, qr d. 2 way line rq, ⇔ rq

the answer is a i belaeve atleast thats what my calculator just gfave me

step-by-step explanation:

where is the gragh

step-by-step explanation:

b. f(x) = –√x + 3this is the correct answer

answer: - (a)

(b) 88 seats

step-by-step explanation:

given: in an auditorium, there are 22 seats in the first row and 28 seats in the second row.

thus first term=

second term=

the number of seats in a row continues to increase by 6 with each additional row.

⇒d= 6

a) given formula :

b)   let the number of seats (n) = 12

substitute n=12 in the explicit rule formed in (a)

∴there are 88 seats in 12 rows.