User Account

All Pages

Problem regarding the us energy consumption

Assignment Help Mathematics
Reference no: EM131259088

U.S. Energy Consumption From 1950 to 1970, per capita consumption of energy in millions of Btu can be modeled by f(x) = 0.25x2 - 975x + 950,845, where x is the year. 

(a) During what year was per capita energy consumption at its lowest?

(b) Find this minimum value.

Reference no: EM131259088

Questions Cloud

Compute the sample mean standard deviation and median : Data were collected as part of a study or coffee consumption among graduate students. The following reflect cups per day consumed: Use the Data Analysis Tool to compute the sample mean, standard deviation, and median.
What is this gift worth at the present time : Your rich aunt gives you a high school graduation present of $110,000. Her present is in the form of a 7-year bond with an annual interest rate of 8.4%. The bond says that it will be worth $110,000 in 7 years.
Determining the area of a triangle : The base of a triangle is 4 inches longer than the height. If its area is 70 square inches, then what are the base and the height?
Determine the travel speed : Assume that the melting factor = 0.25. A continuous fillet weld is to be made with a cross-sectional area = 15.0 mm2 . Determine the travel speed at which the welding operation can be accomplished.
Problem regarding the us energy consumption : U.S. Energy Consumption From 1950 to 1970, per capita consumption of energy in millions of Btu can be modeled by f(x) = 0.25x2 - 975x + 950,845, where x is the year.
How much heat must be generated at the welding source : If the heat transfer factor is 0.85 and the melting factor is 0.55 for a welding process, how much heat must be generated at the welding source to accomplish the weld?
Identify critical organizational functions of organization : Describe the Balance Scorecard metrics to measure the success of this implementation. Describe a hypothetical ethical concern with this critical issue and plan implementation. Describe a hypothetical environmental concern with this critical issue and..
Write a program named averages : Write a program named Averages that includes a method that accepts any number of numeric parameters, displays them, and displays their average.
Determining the modeling wind speed : Wind speeds are usually measured at heights from 5 to 10 meters above the ground. For a particular day, f(x) = 1.4 ln (x) + 7 computes the wind speed in meters per second x meters above the ground, where x ≥ 1.

Reviews

Write a Review

Mathematics Questions & Answers

  How long would it take both of them working together

Working by herself, Penny can paint a billboard in 6 hours. Her new apprentice, Brian, requires 12 h to do the same job.  How long would it take both of them working together to paint a billboard?

  Let ? be a set, and g a subgroup of the group sym

Let ? be a set, and G a subgroup of the group Sym(?) of permutations of ?. Let ω ∈ ?, and let G_ω denote the stabilizer of ω in G.(a) If H is a subgroup of G such that H acts transitively on ?, show that G = HG_ω.(b) If G acts transitively on ?, show..

  What is the probability of winning the new car

If the tickets are not replaced after each draw, what is the probability of winning the new car?

  Training workshops on a variety of topics

1) Superior Training offers training workshops on a variety of topics. One such workshop is titled "Introduction to MS Office 2010". The workshop is a two day workshop to be held at a rented facility with access to computer terminals for use by th..

  Explain set of all languages is uncountable

Use this result to prove that languages exist that are not recognizable by an oracle Turing machine with oracle for ATM.

  What maximum likely error in point estimate population mean

Determine the point estimate, then construct the 95% con?dence interval for µ7 = the average attitude toward Springdale Mall. What is the maximum likely error in the point estimate of the population mean?

  Finite mathematics-combinations

Case Eastern Junior College awarded 26 varsity letters in crew, 15 in swimming, and 16 in soccer. If awards went to 46 students and only 2 lettered in all sports, how many students lettered in two of the three sports?

  Find the probability

Find the probability

  Find probability that of the last 100 new juvenile

research on new juvenile delinquents revealed that 38 of them committed another crime.a. what is the probability that

  Prepare the name of congruent angles

Prepare the name of congruent angles from the given figure - Name every angle that is congruent to (has the same measure as) angle ACD.

  Give the absolute maxima and minima

Give all relative maxima and minima and when they occur on the interval. Give the absolute maxima and minima and when they occur on the interval. Interpret your results.

  What is the area between a raw score

What is the area between a raw score of 113 and 126 in a normal distribution with a mean of 100 and a standard deviation of 10 ?

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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