Answer : 0.0125
Suppose that g (x) varies inversely with x and g (x)=0.2 when x = 0.1.
If x varies inversely with y then y=k/x
Where k is constant of proportionality
g (x) varies inversely with x , so 
g (x)=0.2 when x = 0.1
Plug in the values and solve for k
Multiply 0.1 on both sides
0.02 = k
so 
Now we need to find g(x) when x= 1.6
Plug in 1.6 for x and find out g(x) in the above equation
g(x)= 0.0125
Assuming you are trying to find the value of p:
You would add 1 to each side to make the p alone
-2 =p - 1
+1 +1
-1 = p
To check, you can put p in the original equation
-2 = -1 - 1
-2 = -2 which means this is correct
Hope this helps! If you can, please give brainlist! :)
SA=4pir^2
r=20m
SA=4pi20^2
SA=4pi400
SA=1600pi m^2
Answer:
B 17,15,8
Step-by-step explanation:
8sqrd+15sqrd=17sqrd
64+225=289
Answer: Non of the option.
Step-by-step explanation:
The given equation is
4x^3 - 6x^2 + 15x + 2 = 0
Let's test 1, if it's one of the root. I.e
If x = 1
4 - 6 + 15 + 2 = 15
Positive 1 is not a root to the equation
If x = - 1
-4 - 6 - 15 + 2 = - 23
Negative 1 is not a root
If x = 2
4x8 - 6×4 + 15×4 + 2
32 - 24 + 30 + 2 = 40
Positive 2 is not a root
If x = - 2
4×(-8) - 6×4 - 15×2 + 2
-32 - 24 - 30 + 2 = -84
Negative 2 is not a root
If x = 3
4×27 - 6×9 + 15×3 + 2
108 - 54 + 45 + 2 = 101
Since non of them tend to zero, non of the option is a root of the equation
