5 A number cube is rolled in an experiment, and the frequency of each different roll is recorded.
1
2
3
Roll
Frequency
4
11
5
7
6
13
9
8
12
What is the experimental probability of getting a four or a six?
А
0.2
B
0.25
С
0.4
D
0.45

-14 is the answer

hope this : ))

1010: 3030

is it i think

a - base

b - exponent

so,

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: