we are given


Calculation of (f/g)(x):

now, we can plug values

now, we can simplify it

Domain:
we know that domain is all possible values of x for which any function is defined
function will be undefined when denominator =0


we are given sqrt function
and we know that value inside sqrt will always be greater than 0


so, domain will be
..............Answer
Answer: 1102 minutes
Explanation: Let x be the number of minutes Jim used 105.60 = 75 + 0.30 ( x − 1000 ) ⇒ 105.60 = 75 + 0.30 x − 300 ⇒ 105.60 = 0.30 x − 225
Answer:
car covers distance of 450 km in 4hr and 30min
4hr and 30 min - (4*60)+ 30 equal to 270
distance covered by car in one minute equal to 450/270 equal to 1.6 km
speed of car equal to (1.6*60)/60 equal to 1.6 km /hr
300 x 250 is 75000 frank needs to fence the garden
I got 422,400
hope this helps. i’m not sure so if you think i’m correct listen to me!