Write an inequality that represents the statement “x is at most –5 or at least 7.” a. x < –5 or x > 7 b. x > –5 or x < 7 c. x ≤ -5 or x ≥ 7 d. x ≥ -5 or x ≤ 7

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

Write the fraction or mixed number and the decimal shown by the model

1. which of the following algebraic equations is equivalent to ? x^n = a a^n = x a^x = n x^a = n 2. 16^1/4= 1/2 2 4 3. (-36)^1/2= -6 1/6 no real number 4. 8^2/3= 4 8 16√2 )^5/2= 7,776 1/7,776 no real number 6. m ^ the square root of a^2m simplified is: 7. the square root of 3^3 times the square root of 2 simplified and in radical form is: