2/3
2/9
6/7
5/9**
i think 5/9
click on the pic

2/9

Step-by-step explanation:

We have 3 choices

P( consonant) = number of consonants/ total

                       = 1/3

Then a vowel

P( vowel) = number of vowel/ total

                       = 2/3

P(consonant, vowel) = 1/3 * 2/3 = 2/9

b is 38 degrees.

a is 52 degrees.

this is because if b is 38 and a is 14 degrees more than b than 38+14=52 and 52+38=90 degrees. hope this .

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: