
Suppose that 6 J of work is needed to stretch a spring from its natural length of 28 cm to a length of 35 cm. (a) How much work W is needed to
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The number of parks, y, being built in a city is a linear function of time, x, and is graphed on a rectangular coordinate system.

There is a total of 15 problems.
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Read about Cowling's Rule for child sized doses of medication (number 92 on page 119 of Elementary and Intermediate Algebra ).
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In Marchin 1 . 20, show that the Firm function is our toone and find It's Imrie . Clark your ManY Is milerhimically and singhically . Verify that
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If the original distribution of x values is known to be normal, do we need to make any restriction about sample size in order to claim that the

After the recent storms, Brayden decided to clean the gutters on his house . He got out a 25 foot ladder and leaned it up against the wall of his...

"Justify your answer fully. Show and explain all work for each matrix A.(Ct is transpose of C, C is inverse of C.

Let a : {12, 13, 14, 15, 16, 17, 18, 19, 20} Z be the function defined by a(x) equals thelargest prime number that divides x.(a) Write down the set...

if a rocket is propelled upward from ground level, it's height in meters after t seconds is given by h= 9.8t^2 + 88.2t A) what is the height of the

my bike has wheels of diameter of 90cm i have invented a counter for my bike which counts the number of revolutions the wheels make one day the
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Really stuck on this problem, any help is greatly appreciated A man invests $4000 in an account that pays 8.5% interest per year, compounded

the are A of a circle is a function of its radius given by A(r)=pie r squared. express the radius of a circle as a function of its area. call this...

Question 4 [10 points] Let L1 be the line passing through the point P1=(2, 3, 4) with direction vector K=[3, 3, 3]T. and let [.2 be the line passing...

Section 4.6: Problem 2 (1 point) A 1750 cubic foot opentop rectangular tank with a square base x feet on a side and y feet deep is to be built with

Section 3.11: Problem 7 Previous Problem Problem List Next Problem (1 point) Find dy. y = cos (x?
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Investing in stocks can be risky. Depending on the amount invested, a person stands to lose or gain a significant amount of money.

Section 4.6: Problem 4 (1 point) The trough in the figure is to be made to the dimensions shown. Only the angle 3 can be varied. What value of 9 will...

1)A radioactive substance has a halflife of 277 years. If 1000 g of the substance are present initially, find the amount present after 400 years.
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1) An animal skull discovered in a cave in Mexico contained 20% of the carbon 14 it originally contained. How old is the animal skull?

Question 2 [10 points] Express the vector E'below as a sum of two vectors E3 and H2. where T31 is parallel to the vector ngven below, and 3'2 is...
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The length and width of a rectangle must add up to 74 feet. Calculate the dimensions that will yield the maximum area (remember, area = length times...
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Develop and post a list of five study strategies you will implement to help you succeed in this course. Study strategies should be measurable and actionable  i.e. something you can schedule and check

A Passenger Train can travel 300 miles in the same time a freight train takes to travel 175 miles.

In Norway, the distribution of birth weights for fullterm infants whose gestational age is 40 weeks is approximately normal with mean = 3500 grams...
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The Bayley Scales of Infant Development yield scores on two indicesthe Psychomotor Development Index (PDI) and the Mental Development Index

Use the discriminant to determine the number and nature of the solutions the equation. Do not solve the equation. 2x 2 + 32x + 128 = 0 Solve the...

For n 1 let Gn be the simple graph with vertex set V (Gn) = {1, 2, . , n}in which two different vertices i and j are adjacent whenever j is a...

Section 3. Problem 16 Bill . x 1 (1 point) Evaluate 11m by first converting to a derivative at a particular x xgt;1 x + 1 value. Sill x 1 lim = ' a...

Section 3. Problem 15 (1 point) Find all points (x, y) on the graph of f (x) = 214:2 with tangent lines passing through the point (8.5, 144). (x, y)...
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Please write your in your own words. This is not a research assignment, so do not cite references. Please make your posts as described and omit information that is not directly relevant to the topic (

Although the actual amount varies by season and time of day, the average volume of water that flows over the falls each second is 5.310^5 gallons.
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What happens to the address of a number in the Cantor set if you divide the number by 3? Explain your answer. What happens to the address of a number...

Problem 4. In class, we have dealt mostly with classication problems. One alternative problem, that is quite frequent in practice, happens when only...

A plane flying with a constant speed of 270 km/h passes over a ground radar station at an altitude of 3 km and climbs at an angle of 30.

A matrix BE Max z ! {) has characteristic polynomial I{_ _ }{ + 3. Find BILL. Hint. Show that there crist an invertible matru CE Mexally. a positive

Math and YouFor your week 1 assignment, write a reflection paper of at least 1 page addressing the following topics and questions. In your paper, include your name, the course name and section, and

Martin has deposited $375 in his IRA at the end of each quarter for the past 320 years. His investment has earned interest at the rate of 8% per year...

Suppose a robot's arm can change its length in addition to rotating about the origin in a coordinate plane.

1 EXERCISE 1: EQUIVALENCE RELATIONS ALWAYS COME FROM MAPS 1.1 PROBLEM Let S be a set. Recall that if T is a further set, and if f : S } T is a map,...
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1. Read the attached file, Soread a rumor  student, and complete the listed to questions.2. Write your research paper use the format as another attached file, Spread a Disease  teacherfinal.pdf.

Hello, I'm trying to solve a Proof problem using Fitch and the rule of contraindication elimination.
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for the following set of vectors, determine if they are linearly dependent or independent. FOr the cases which are linearly dependent, write one of...
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Find the area of the region bounded by the graph of f ( x ) = sin x and the x  axis on the interval [  2 7 13 . 5 * 1 61. The area is \\  ( Type...

A manufacturer of small glass figurines discovers that it costs $ 2600 for a production run of 1900 and $ 3000 for a production run of 2400 .

One month Ravi rented 12 movies and 2 video games for a total of $43. The next month he rented 3 movies and 5video games for a total of $40. Find the...

1.) If (c, f(c)) and (c  h, f(c  h)) are two points on the graph on the graph of f, then the slope of the secant line through these two points is
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(1 pt) Suppose that you are climbing a hill whose shape is given by , and that you are at the point (90, 90, 300).
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Section 3.1: Problem 7 (1 point) What is the rate of change of the volume of a ball (V = i 3 MP3) with respect to the radius when the radius is r = 7?...
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Chapter 1 Review: Problem 18 Previous Problem Problem List Next Problem (1 point) Fill in the table of function values. Do not use a calculator or...