Grace He

Numerade Educator

Biography

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Education

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Educator Statistics

Numerade tutor for 7 years
118 Students Helped

Topics Covered

Mastering Equations and Inequalities: Your Guide to Mathematical Success
Functions
Mastering Exponential and Logarithmic Functions: Your Ultimate Guide
Breaking Limits: Unlock Your Potential with Our Expert Solutions
Exploring the World of Derivatives: A Comprehensive Guide

Grace's Textbook Answer Videos

01:12
Algebra and Trigonometry

Factoring Completely Factor the expression completely.
$t^{3}+1$

Chapter 0: Prerequisites
Section 6: Factoring
Grace He
00:47
College Algebra

When does an extraneous solution occur? How can an extraneous solution be recognized?

Chapter 6: Exponential and Logarithmic Functions
Section 6: Exponential and Logarithmic Equations
Grace He
00:39
College Algebra

For the following exercises, use like bases to solve the exponential equation.
$$
4^{-3 v-2}=4^{-v}
$$

Chapter 6: Exponential and Logarithmic Functions
Section 6: Exponential and Logarithmic Equations
Grace He
01:13
College Algebra

For the following exercises, use like bases to solve the exponential equation.
$$
3^{2 x+1} \cdot 3^{x}=243
$$

Chapter 6: Exponential and Logarithmic Functions
Section 6: Exponential and Logarithmic Equations
Grace He
01:15
College Algebra

For the following exercises, use like bases to solve the exponential equation.
$$
625 \cdot 5^{3 x+3}=125
$$

Chapter 6: Exponential and Logarithmic Functions
Section 6: Exponential and Logarithmic Equations
Grace He
01:22
College Algebra

For the following exercises, use like bases to solve the exponential equation.
$$
\left(\frac{1}{64}\right)^{3 n} \cdot 8=2^{6}
$$

Chapter 6: Exponential and Logarithmic Functions
Section 6: Exponential and Logarithmic Equations
Grace He
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