If the distance between two points (x, 7) and (1, 15) is 10. Find the value of ‘x’ please help ​

Find the value of x. give reasons to justify your solutions! l, m ∈ kn

Select the correct answer. what is the exact value of sin (157.5°)? a. 'sqrt(2 - sqrt(2))/2 b. *"-"'sqrt(2 + sqrt(2))/29 c.'sqrt(2 + sqrt(2))/4" d. "-"sqrt(2 + sqrt(2))/4)

An ant travels at a constant rate of 30cm every 2 minutes. at what speed does the ant travel per minute