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(a) Find an expression for the number of bacteria after t hours. (b) Find the number of bacteria after 3 hours. (c) Find the rate of growth after 3
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Note that the string in question contains exactly once each of the integer 1, . Such a string is called a permutation of {1, . , 5} (i., of 5...
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Prove that T, the set of rationals in U1 , is not a connected subset of U1 . Let I be any family of connected subsets of a metric 6 space X such...
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he value of a car depreciates at a rate of 3.6% per year. If the original value of the vehicle is $18, 900, write a equation that models the value of...
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A lottery has game rules that require a player to pay three dollars and then pick five unique whole numbers from ranging from 1 to 37 (in any order)
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susan marciano invested part of her $24,000 bonus in a fund that paid an 11% profit and invested the rest in stock that suffered a 3% loss.
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Can anyone explain this?
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The Efficiency of an Engine An approximate equation for the efficiency E (in percent) of an engine is: E=100(11R25) where R is the compression ratio....
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x^2+2x+1=0Solve quadratic equation
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Que(a) Mr. Jones sold two pipes at $1.20 each. Based on the cost, his profit one was 20% and his loss on the other was 20%. On the sale of the pipes, he:(a) broke even, (b) lost 4 cents, (c) gained 4
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Given an equation v(t) that represents the velocity of an object (moving in a straight line) as a function of time, how do you come up with an
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Given an equation v(t) that represents the velocity of an object (moving in a straight line) as a function of time, can you come up with an equation
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In order to accumulate enough money for a down payment on a house, a couple deposit $574 per month into an account paying 6 % compounded monthly.
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considering the inverse, I am having trouble with the following angles?
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Choose a composite trigonometric function of the form h ( x ) = g ( f ( x )) where the function g is one of the trigonometric functions and f is any...
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this is an extra credit Q for our test this thursday, it must be done using gaussian elimination, and i dont wuite understand how to do it.
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The cost C (in dollars) of building a house is related to the number k of carpenters used and the number e of electricians used by the formula
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The number od CD's per hour that snappy hardware can manufacture at its plant is given by P=x 0.6 y 0.4 , where x is the number of workers at the...
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use implicit differentiation to find (a) slope of the tangent line and (b) the equation of the tangent line at the indicated point on graph. (round...
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Let Y = {1, 2, 3}. Define f : P(Y ) V , where V is as in 2(b), by f(A) = A {4}. Define g : V P(Y ) by g(B) = B {4}. (a) Prove that for each A P(Y )...
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MATRIX ANALYSIS FOR SCIENTIST AND ENGINEERS by Alan Laub This is for chapter 4, question 4. Can somebody help explain to me this proof?
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If you rationalize the denominator of 1 over 115-23 then you will get r5+s3 over n, where r, s, and n are all positive integers (with no common...
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This question involves two parts.
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Consider the line 2x + 6y = 24 (a) Determine the coordinates of the x-intercept. Express your answer as an ordered pair (x, y).
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If $3000 is invested in a savings account with an interest rate of 1.
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Suppose that the revenue from selling x thousand medical newsletters is given by R(x) =32x 0.
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Can you help me solve this?
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An open box is to be made from a square piece of sheet metal by removing a square of side 3 inches from each corner and turning up the edges.
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caroline collected 3 /1/4 bags of bottles to take to the recycling center. 1/3 of the bags are glass bottles. 2/3 of the bags are plastic bottles.
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A leaky bucket that weighs 4 lb and a rope of neglible weight are used to draw water from a well that is 406 ft deep.
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Ethan's class is handing out balloon arrangements consisting of 4 balloons each. Each balloon has an equally likely chance of being red, blue, or yellow. Ethan created a spinner to simulate this proba
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Mei and Kathryn are selling cheesecakes for a school fundraiser. Customers can buy French silk cheesecakes and strawberry cheesecakes.
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Hello! I can graph functions easily when there are no fractions involved, but get very lost when they are.
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I need help getting answers with work shown. The file attached above or the picture are the questions that need to be answered. Please do answer them all with work shown.
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This is Linear Algebra, and it has a some space vectors. Only if you know this materail and can guarantee the answers.
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Lily put $48,000 in an education account on the day her daughter was born. If the account earned 6.15% interest compounded quarterly, what was the
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Mike left the mall and traveled toward the ocean. Two hours later Jessica left traveling 25 km/h faster in an effort to catch up to him. After four...
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The first known use of the word podcast occurred in the US in 2004. By 2007, 37% of US consumers were aware of podcasting and by 2017...
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Written Assignment 1. If f(x) = 2x + 1 and g(x) = x 2 , what is f g? What is g f?
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1) (6 pts.) Solve -4(3x-1) 2 +2= -22 using the Square Root Property. Show all work. Solving in any other way will not earn you any points on this...
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7) According to IDC, Samsung controls 19.0% of the smartphone market. A random sample of three was selected. Determine the probability that the first...
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Given: and Prove: Quadrilateral H K I J is a parallelogram. Paragraph Proof: We are given that and . Diagonals and are drawn intersecting at point L....
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Doctor's order reads Hyoscyamine sulfate 5 mcg/kg, On hand: Hyoscyamine sulfate 0.
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Sung rented a truck for one day. There was a base fee of $16.95 , and there was an additional charge of 89 cents for each mile driven. Sung had to...
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Examine the results of the "Skills Inventory"you completed and revisit your picture of leadership presented in the first discussion question in the...
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the sum of the squares of the digits of a positive two digit number is 74. the difference between the two digits is two. find all two digit numbers...
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Good evening, I'm confused with a few problems i my algebra class and would really appreciate.
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Nicole and Maria are selling wrapping paper for a school fundraiser. Customers can buy rolls of plain wrapping paper and rolls of holiday wrapping...
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con procedimiento 1. Luis tuvo que pagar en su factura del Hotel Caribe por el uso del Internet durante su estada. El costo total fue de $48. Pag una...
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Nicole and Sarawong are selling cheesecakes for a school fundraiser. Customers can buy New York style cheesecakes and chocolate marble cheesecakes.