Question 4.
Which of the following is an irrational number?
A.
s
B.
27
c. 3.8
D.
81

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls

Select the number of ways in which a line and a circle can intersect

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)