Student a and student b were given the following graph and to fjndbthe value of f(x) when x=1. stidebt aa gave the answer 0 while student b gave an answer of -2.who is incorrect

it's both, now can you answer my most recent question?

9 sandwiches per hour

step-by-step explanation:

when we have a rate, we want a 1 in the denominator

27/3 = 9

27 sandwiches/ 3 hours = 9 sandwiches/hour

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

: )

answer: 8d

step-by-step explanation:

45+5= 50+5=55+5=60