KM

Kinsey Moser

Numerade Educator
8th Grade Science Teacher

Biography

I graduated from Bates College with a double major in Biology and Women and Gender Studies. I started teaching 8th grade science in Oklahoma City, and have experience teaching SAT prep, 10th grade biology, lower-level math classes, and technology. I am a certified educator in Biology and Intermediate Mathematics.

Education

Kinsey has not yet added their education credentials.

Educator Statistics

Numerade tutor for 6 years
1 Students Helped

Topics Covered

Mastering Exponential and Logarithmic Functions: Your Ultimate Guide

Kinsey's Textbook Answer Videos

05:25
Precalculus

The radioactive isotope thorium 234 has a half-life of approximately 578 hours.
a. If a sample has a mass of 64 milligrams, find an expression for the mass after $t$ hours.
b. How much will remain after 75 hours?
c. When will the initial mass decay to 12 milligrams?

Chapter 5: Exponential and Logarithm Functions
Section 4: Exponential Growth and Decay
Kinsey Moser
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