Ruth Kang

Boston University

Tutor

Biography

I love people and I love Math! Both can be tough but they are both fun and worth it! I like the challenge that they bring. I love nature and I love to read fiction books.

Education

BS Physics

Boston University

Educator Statistics

Numerade tutor for 4 years

185 Students Helped

Topics Covered

Breaking Limits: Unlock Your Potential with Our Expert Solutions

Exploring the World of Derivatives: A Comprehensive Guide

Ruth's Textbook Answer Videos

1

Ruth's Quick Ask Videos

E-learning is scalable, which means:
Select one:
a.
It is a one-time investment and it accommodates as many learners as you need.
b.
It is a one-time investment and it accommodates up to 3 learners.
c.
It is a one-time investment and it accommodates up to 2 learners.
d.
It is a one-time investment and it accommodates as many learners as you need.

Write the linear function whose graph passes through the points (7,9) and (5,17). Write the answer in the form f(x) = mx + b.

Find the limits of the function q = 7 - 9v + v^2:
(a) As v → 0
(b) As v → 3
(c) As v → -1

A parcel of land having a length of 1,640 feet and a width of
1,640 feet contains approximately how many acres?
a. 56.25
b. 61.75
c. 71.50
d. 83.00

The Fahrenheit temperature reading F is a function of the Celsius reading C. The function can be written as:
F(C) = (9/5)C + 32.
Find the Fahrenheit temperature for the Celsius temperatures:
C = 0;
C = -40;
C = 15.

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