Andrew Sum

University of California, Berkeley
Biophysical Chemistry Tutor

Biography

I'm currently pursuing my PhD in biomedical engineering at UCI. I am most comfortable teaching high school math, but have broad scientific experience and am confident about my abilities to teach the other STEM subjects (biology, physics, chemistry). I love to understand topics in ways that are simple and intuitive and seek to explain things in a similar way.

Education

BA Bioengineering
University of California, Berkeley
Phd Biomedical Engineering
University of California, Irvine

Educator Statistics

Numerade tutor for 6 years
84 Students Helped

Topics Covered

Discover the Best Series to Binge-Watch | Your Ultimate Guide
Breaking Limits: Unlock Your Potential with Our Expert Solutions
Unlock the Power of Sequences: Boost Your Productivity
Mastering Sequences and Series: An Introduction
Introduction to Combinatorics & Probability: Understanding the Basics
Discover the Power of the Cell: Unleash Your Potential with Our Products
The Importance of Understanding the Cell Cycle for Cellular Reproduction
Mastering Exponents and Polynomials: A Comprehensive Guide
Functions
Mastering Exponential and Logarithmic Functions: Your Ultimate Guide

Andrew's Textbook Answer Videos

00:53
Precalculus with Limits

Fill in the blanks.
The inverse function of the exponential function $f(x)=a^{x}$ is called the ________ function with base $a$

Chapter 3: Exponential and Logarithmic Functions
Section 2: Logarithmic Functions and Their Graphs
Andrew Sum
01:09
Precalculus with Limits

Fill in the blanks.
The Inverse Properties of logarithms state that $\log _{a} a^{x}=x$ and _________ .

Chapter 3: Exponential and Logarithmic Functions
Section 2: Logarithmic Functions and Their Graphs
Andrew Sum
01:42
Precalculus with Limits

Write the logarithmic equation in exponential form. For example, the exponential form of $\log _{5} 25=2$ is $5^{2}=25 .$
$\log _{4} 16=2$

Chapter 3: Exponential and Logarithmic Functions
Section 2: Logarithmic Functions and Their Graphs
Andrew Sum
01:38
Precalculus with Limits

Write the logarithmic equation in exponential form. For example, the exponential form of $\log _{5} 25=2$ is $5^{2}=25 .$
$\log _{9} \frac{1}{81}=-2$

Chapter 3: Exponential and Logarithmic Functions
Section 2: Logarithmic Functions and Their Graphs
Andrew Sum
01:48
Precalculus with Limits

Write the logarithmic equation in exponential form. For example, the exponential form of $\log _{5} 25=2$ is $5^{2}=25 .$
$\log _{64} 8=\frac{1}{2}$

Chapter 3: Exponential and Logarithmic Functions
Section 2: Logarithmic Functions and Their Graphs
Andrew Sum
01:51
Precalculus with Limits

Write the exponential equation in logarithmic form. For example, the logarithmic form of $2^{3}=8$ is log $_{2} 8=3$
$5^{3}=125$

Chapter 3: Exponential and Logarithmic Functions
Section 2: Logarithmic Functions and Their Graphs
Andrew Sum
1 2 3 4 5 ... 13

Andrew's Quick Ask Videos

08:31
Physics 101 Mechanics

3 phenomena around you that you can explain with Bernoulli’s Principle.

Andrew Sum
05:08
Precalculus

i need help with 42

Andrew Sum
04:52
Precalculus

Please answer question 6

Andrew Sum
1