Age at First Tumor You are a dermatologist studying the relationship between sun exposure and skin cancer. You survey all your patients with skin cancer about their sun exposure over the past 5 years. You observe the following relationship between solar exposure (measured in amount of time in the sun normalized from 0: no time to 1: full-time exposure) and their age when they developed cancer. 70 60 50 30 20 10 0 0.0 0.2 0.4 Duration of Solar Exposure (normalized) A. Take the derivative 0.6 df (x) dx O 0.8 20 00 0 2002 00 1.0 f(x) = = 70 - 15x - 20x² You want to tell your patients how much increasing solar exposure will in- crease their risk of skin cancer. Poll 1: df (x) will be dx a polynomial of degree: A. 0 B. 1 C. 2 Poll 2: We need to use the: A. Power rule B. Chain rule C. product rule
Age at First Tumor You are a dermatologist studying the relationship between sun exposure and skin cancer. You survey all your patients with skin cancer about their sun exposure over the past 5 years. You observe the following relationship between solar exposure (measured in amount of time in the sun normalized from 0: no time to 1: full-time exposure) and their age when they developed cancer. 70 60 50 30 20 10 0 0.0 0.2 0.4 Duration of Solar Exposure (normalized) A. Take the derivative 0.6 df (x) dx O 0.8 20 00 0 2002 00 1.0 f(x) = = 70 - 15x - 20x² You want to tell your patients how much increasing solar exposure will in- crease their risk of skin cancer. Poll 1: df (x) will be dx a polynomial of degree: A. 0 B. 1 C. 2 Poll 2: We need to use the: A. Power rule B. Chain rule C. product rule
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Please see the attached image and answer the TWO GREEN MULTIPLE CHOICE POLL QUESTION!!!
Transcribed Image Text:Age at First Tumor
You are a dermatologist studying the relationship between sun exposure and skin cancer. You survey all your patients
with skin cancer about their sun exposure over the past 5 years. You observe the following relationship between solar
exposure (measured in amount of time in the sun normalized from 0: no time to 1: full-time exposure) and their
age when they developed cancer.
70
60
50
40
30
20
10
0
0.0
0.2
0.4
Duration of Solar Exposure (normalized)
A. Take the derivative
df (x)
dx
O
0.6
%%%
0.8
00 0
1.0
f(x) = 70 – 15x – 20x²
You want to tell your patients how
much increasing solar exposure will in-
crease their risk of skin cancer.
Poll 1: () will be
df
dx
a polynomial of degree:
A. 0
B. 1
C. 2
Poll 2: We need to use the:
A. Power rule
B. Chain rule
C. product rule
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