Solve for c.
C = ✓ [?]
Enter the number that
goes beneath the
radical symbol.

  c = √18

Step-by-step explanation:

You know from the Pythagorean theorem that ...

  c² = 3² +3² = 9 +9 = 18

Taking the square root gives ...

  c = √18

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.

how am i supposed to answer

step-by-step explanation: