Determine the domain of (f/g)(x) when f(x)=1/x and g(x)=√x+3 A.(-∞,-3)∪(-3,0∪(0,∞)
B.(-∞,-3)
C.[-3,∞)
D.(-3,0)∪(0,∞)

Please explain how you got your answer so I can understand it please.

, and

for

step-by-step explanation:

we can analyze the pattern at which the terms increase. let us denote , , , so that we can call

note the following:

the pattern: to get the next term value, we just add the next term number (e.g. 1st, 2nd, to the previous term value (term values are the given numbers in the question, 1, 3, 6, 10, 15,

from , to get to , we add

from , to get to , we add

etc.

we need to form a recursive formula, a formula that has the next term as a function of the previous term. so a possible recursive formula can be

, and for

so the possibilities of the measurement of the side of the triangle are either it is longest side or not the longest side

when it is the longest side

s < 25 + 35s < 60

if it is not the longest side

35 < 25 + s10 < sso 10 < s < 60so the perimeter70 < p < 130

a

step-by-step explanation: