NSWER EACH QUESTION! Good Luck! 2. Which number is both a perfect square and
a perfect cube number?
5
Hint: Which can you take
the square and cube root
and get whole number?
A. 9
Sdays
B7
is
C. 64
D. 125

option 1 is correct.

step-by-step explanation:

y varies inversely with x and constant of variation is 4

the equation will be:

y = k/x

where k =4 so,

y = 4/x

if we put values of x of option 1 in the above equation and find values of y

y = 4/-2 => y =-2

y = 4/-1 => y = -4

y = 4/1 => y = 4

y = 4/2 => y =2

so, all the values of x and y are correct.

if we put values of x given in other options and find value of y we cannot find whole table satisfying the equation.

hence option 1 is correct.

beluga wheeeaaalle matt

step-by-step explanation:

answer: it is 8

step-by-step explanation:

you know why its 8