Use the graph to determine the domain and range of the piecewise defined function.
Domain:
-6 -6 1 <<6
2

Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots

Ineeeeed this is due tomorrow and i dont know the answer can you find all the exponents

Identify the type of observational study described. a statistical analyst obtains data about ankle injuries by examining a hospital's records from the past 3 years. cross-sectional retrospective prospective