Step-by-step explanation:
In right angled triangle
Tan = opposite side / adjacent side
Opposite side = 7 inches
Adjacent side = 5 inches
Tan = 7/5
Answer:

Step-by-step explanation:
We have two fractions and are being asked to add them both.
5/10 and 8/100 don't have the fractions, but 5/10 can be simplified to 1/2, meaning that to make the same denominator, we have to find the half of 100, which would be 50. Now turn the fraction into 50/100.
50/100 + 8/100
58/100
This can be simplifed :


Answer: Maria did not divide correctly
Step-by-step explanation:
Answer:
The inverse function is y = x/3
Step-by-step explanation:
The easiest way to see the answer, is to think of inverse functions as 'undoing' the original function. So in order to get from 3x back to x, we need to divide by 3. So i.e. the inverse function is just y = x/3