DB Unit 3, Algebra

Assignment Help:
The United States is becoming more health conscious, and as a result,the problem of obesity has gotten more attention.The Body Mass Index (BMI), relates a person’s height and weight, and is often used to determine if someone is overweight.The table below tells the weight status for a given BMI.

BMI
Weight Status

Below 18.5
Underweight

18.5 - 24.9
Normal

24.9 - 29.9
Overweight

29.9 and above
Obese



The BMI is calculated using the formula:

BMI = 703*w / h2 where w is the weight in pounds and h is the height in inches.
Solving this formula for h, we see that h = sqrt[703w/BMI]

1. Find the weight of your favorite celebrity.This could be a movie or television personality, athlete, politician or even yourself.

2. Using the weight from part 1, determine the height the celebrity would need to be in order to fall into each of the four weight status categories listed in the table. In other words, select a BMI less than 18.5 (any value, you make it up) and find “h”; then repeat using a new BMI in the range from 18.5 to 24.9, and so on.

3. Using the internet or other Library resource, find the actual height of the celebrity.

4. Determine his or her actual weight status (underweight, normal, overweight or obese) using the original BMI formula at the top of the instructions.

5. How tall would he or she need to be for the normal weight status?

6. Think about why there may be differences in your calculations and the actual figures.

7. Summarize your findings in writing using proper style and grammar

Related Discussions:- DB Unit 3

Interpreting expressions, twice the number n plus the product of eight and ...

twice the number n plus the product of eight and z. I need to know the algebraic expression, term, factors, coefficient, and constants

Horizontal asymptote, Also, as x obtain very large, both positive & negativ...

Also, as x obtain very large, both positive & negative, the graph approaches the line specified by y = 0 .   This line is called a horizontal asymptote. Following are the genera

Evaluting, how do you simplify using order of operations

how do you simplify using order of operations

Horizontal shifts, Horizontal Shifts These are quite simple as well tho...

Horizontal Shifts These are quite simple as well though there is one bit where we have to be careful. Given the graph of f ( x ) the graph of g ( x ) = f ( x + c ) will be t

Introduction to Algebra, I need help with my Discussion 1 for week 5 please...

I need help with my Discussion 1 for week 5 please. w^2 + 30w + 81 and ac + xc + aw^2 + xw^2 and last one is x^4 - x^3

, find the inverse function f(x)=log12(x

find the inverse function f(x)=log12(x)

Determine the zeroes of polynomials, Example : determine the zeroes of foll...

Example : determine the zeroes of following polynomials. P ( x)= 5x 5 - 20x 4 +5x3 + 50x2 - 20x - 40 = 5 (x + 1) 2 ( x - 2) 3 Solution In this the factoring has been

???, What is the process to multiply rational expressions

What is the process to multiply rational expressions

Vector algebra, #addition of vectors is associative

#addition of vectors is associative

Evaluating radical expressions, Express the answer as an integer, simplifie...

Express the answer as an integer, simplified fraction, or a decimal rounded to two decimal places.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd