Answer:
x²+(1/x²) = 47
Step-by-step explanation:
by identity : (a+b)² = a²+b²+2ab
(x+1/x)²= x²+(1/x)²+2(x)(1/x)
(x+1/x)²= x²+(1/x²)+2....(1)
since : (x²+1)/x = 7
(x²/x) +(1/x) = 7
x + (1/x )= 7
put the value for : x +(1/x) in (1) :
49 = x²+(1/x²)+2
x²+(1/x²) = 47
i don't think it is you should probably pour the milk into a measuring cup depending on the size of the milk carton
Median is 19
IQR is 12
Range is 22
See photo below for explanation
Answer:
25
Step-by-step explanation:
-16t^2+vt+s
v=initial velocity
IAnswer:
One possible solution is 450 and there are many more
Step-by-step explanation:
100,200,300
