Answer:
Solution is invalid
Step-by-step explanation:
Let the time when they will have the same water content be x hours
At x hours;
For the first tank, the content will be;
50 + 10x
For the second;
29 + 3x
Equating both, will give us x
29 + 3x = 50 + 10x
We will get x as a negative number here
Since number of hours can not be negative, the solution is invalid
Answer: A, 1/2
Step-by-step explanation:
he is simply using 1 cup of bs for each cup of ws so when you do it its i cup of ws then its hald of 1 bs
You draw the reference angle of 45° but clockwise. The exact value of sin(-345°) is 1/√2.
Answer:
78.4
Step-by-step explanation:
Answer:
The transformed function is 
, 
.
Step-by-step explanation:
Let be 
and 
continuous functions in x. In this case, the stretch factor consist on multiplying by a scalar factor, so that:
, 
The stretch factor is:
, 
If 
and 
, then:
The transformed function is , .
