Zland Z2 are a linear pair, and Z2 and 23 are vertical angles. mZ1 = (3y + 10)° and m/3 = (5y – 30)°. What is mZ2?

Find the missing factor in exponential form 48^2=3^2 • ?

Drag each sequence of transformations to the correct location on the table. classify the sequences of transformations based on whether or not they prove the congruency of the shapes by mapping shape i onto shape ii. plz i'll rate u 5 stars need this done for a mastery test

Given the following sampling distribution of one mean with a sample size 49, from a normally distributed population,find the population standard deviation, o.79828588912497