Answer:
21
Step-by-step explanation:
whats 9 + 10
it shows that y is 3 quarters of x so for example if x is 12 then y would be 9 since it is 3 quarters of x :)
x = 38.4
tan(38) = 30/x
x = 30/tan(38)
Answered by GAUTHMATH
The domain is 4, range is 5