Which inequality represents the same ages?
the inequality graphed below represents the ages, a, of
players on a baseball team.
10 11 12 13 14 15 16 17 18 19 20
12 12 sa < 18
12> as 18
12 2 a < 18

∠acb = 8°

step-by-step explanation:

∠xba lies on the circle and is half the measure of the intercepted arc ax

hence

measure of arc ax = 2 × 42° = 84°

∠acb is outside the circle and is

∠acb = (arcab - arcax ), hence

∠acb = 0.5 (100 - 84) = 0.5 × 16° = 8°

-4

step-by-step explanation:

do 6-10=

if u need it to be negative.

make sure you have version 2.50

try looking in the very back of the book : )

step-by-step explanation:

you can download it here

guess at question:

a vertical line intersects the graph of g(x,y) = 0 at two points. what conclusion follows about the function f(x) implicitly defined by g(x,f(x)) = 0?

the domain of f(x) cannot include the x coordinate of any such vertical line.

informally, f(x) is not a function, and

g(x,y)=0 cannot be solved for y uniquely.

the relation r = {(x,y) such that g(x,y) = 0} is a function if

for all (a,b) ∊ r and (c,d) ∊ r, a=c implies b=d.

step-by-step explanation: