I need help on some study question 

Calculate

I need completed by 10/15/17 6PM EST. Each question asked answered.  Information for excel sheet included.

introduction to math teaching, I need for 10/17/17 around 4pm

What tangential speed v must the bob have so that it moves in a horizontal circle

Exercise 7. The family of mappings introduced here plays an important role in complex analysis. These mappings, sometimes called Blaschke factors, will reappear in various applications in later chapters.

1) You want to compare improvement in depression scores on the PHQ-9 Quick Depression Assessment (on a scale of 0-27 where 0 represents no depression and 27 represents severe depression) between one group of 35 teenagers who participate in a singing class and a second group of 38 teenagers who participate in a boxing class. Mean improvement in depression scores over a 2-month period are:

I need assistance with a math 201 project 3.

Presume you are the marketing manager for a consortium of auto dealers who sell/deliver throughout the Continental United States, and you are interested in promoting a new luxury vehicle deal on a major network evening news program (ABC, CBS or NBC).  You conducted an ad hoc random sample of 150 viewers last night which revealed that 53 watched the news on ABC, 50 watched CBS, and […]