Answer:
x = 5
Step-by-step explanation:
Using the tangent ratio in the outer right triangle
and tan30° = 
= 
tan30° = 
= 
Multiply both sides by 15
15 × tan30° = x
x = 15 × = 5
Correct answer is the last one.
Function because for every x only one value of y,
not one-to-one because, 2 values of x have the same value of y.
Answer:
n
Step-by-step explanation:
The answer is A because there is a higher chance of the number cube rolling a 3,4,5 or 6 than the cube rolling a 1 or 2. It’s 4 against 2
Answer:
???
Step-by-step explanation:
