Question

s is directly proportional to √t and s = 30 when t = 36. Find the constant of variation and equation of variation ​

Answer 1

Answer:

The constant is 5 and s = 5√t

Step-by-step explanation:

s∝√t

30∝√36

30∝6

30 = 6k     [Let k be constant]

k = 30/6

k = 5

Answer 2

Answer:

5

Step-by-step explanation:

30 is propotional to 6

30=6k

k=30÷6

k=5