Algebra question and answers for October 08, 2023
- Q What value of a makes the equation 5e 34 true Round your answer to the nearest tenth Provide your answer below
- Q Use the power rule to simplify log 58 Provide your answer below
- Q Given the following functions find and simplify f g 8 5 Provide your answer below f g 8 5 f x 2 1 g x 82 4
- Q Describe the end behavior of the function f x 8 z 6 z 4 5x 3 Provide your answer below As x goes to co f x goes to As...
- Q Part 1 of 2 Points 0 of 1 Save A jogger ran 6 miles decreased her speed by 1 mile per hour and then ran another 7 miles If her...
- Q et P f x a x a x ao and g x b x b x bo We then define Addition f x a b x a b x a...
- Q A farmer is building a triangular shaped pig pen where the third side runs the length of the barn If the barn has a length of 20 meters and he...
- Q At Timmy s cafe to buy one sandwich two cups of coffee and three doughnuts costs 8 50 One sandwich one cup of coffee and one doughnut costs 6 00...
- Q Use the graph of y f x to graph the function g x 2f x 4 3 86 y f x Ay ob 8 6 4 75 4 66 ext...
- Q The ages of the students in a statistics class are listed below 20 18 17 17 21 21 21 22 19 21 21 19 20 18 20 19 20 18...
- Q To study the height of all the students in his school Christopher records all of the heights of all of the students in his class Which type of sampling is...
- Q QUES nickel dime quarter Given A penny nickel dime quarter dollar B C nickel dime quarter half which of the following are true There may be more than one correct...
- Q The quadratic regression associated with the benefit of exercising f a compared to number of 30 minute exercises a performed each week is f r 0 2619 3 42r 1...
- Q Abby is collecting data on the heights of her classmates What type of data is this Select the correct answer below O qualitative data discrete quantitative data continuous quantitative data...
- Q Question Using the quadratic regression f x 12x 25x 764 estimate the value using quadratic formula when they w is 1500 Only positive a values can be used in the...
- Q The quadratic regression corresponding to the number of jogging strollers sold each year from 2007 to 2012 where a 1 corresponds to year 2007 is 2 9286x 20 243x 36...
- Q Using quadratic regression we find that the height of an airplane y in hundreds of feet above sea level a hours after takeoff is most closely modeled by the equation...
- Q Entomologists have discovered that a linear relationship exists between the number of chirps of crickets of a certain species and the air temperature When the temperature is 70 the crickets...
- Q For the following G P find the nth term statec a 8 24 72 find T find T 5 b 30 5
- Q The demand function Q and total cost function T g of a commodity are given by the equations P 100 4q and TC 320 4q where P and q are...
- Q Three circles of radil 6 5 9 7 and 12 5 cm are mutually tangent Find the area bounded by the three circles area cm
- Q The quadratic regression relating the time a in seconds versus the velocity f a in feet sec of a quarter that s dropped from a building is given by f...
- Q In the diagram below point A is the centre of the circle and the radius r 7 8 inches w 54 and y 73 What is the arclength denoted by...
- Q At the beginning of June Bezco Toy Company budgeted 5 000 toy action figures to be manufactured in June at standard direct materials and direct labor costs as follows Direct...
- Q Solve x 2 23 Simplify your f there is mor f there is no s
- Q If Tanisha has 100 to invest at 7 per annum compounded quarterly how long will it be before she has 200 If the compounding is continuous how long will it...
- Q Find the principal needed now to get the given amount that is find the present value To get 600 after 3 years at 3 compounded quarterly The present value of...
- Q Use a system of equations to solve the following problem A private jet flies the same distance in 8 hours that a commercial jet flies in 9 hours If the...
- Q If f x In x g x x and h x x find the following a fog x What is the domain of f o g b gof x What...
- Q Milan is saving up money for a down payment on a condominium She currently has 2525 but knows she can get a loan at a lower interest rate if she...
- Q Does prison really deter violent crime Let x represent the percent change in the rate of violent crime and y represent the percent change in the rate of imprisonment in...
- Q Consider the Sturm Liouville system x y xy 2y 0 220 and y e 0 y 1 0 a 10 marks Find all eigenvalues and eigenfunctions b 2 marks Are...
- Q Solve the system by graphing If the system does not have one unique solution also state the number of solutions and whether the system is inconsistent or t equations are...
- Q A borrower obtains a 76 000 mortgage loan at 11 2 interest If the monthly payments of 785 are credited first on interest and then on principal what will the...
- Q during a wheel alignment the camber on a certain car is measured to be 3 degrees and 54 inches If the maximum acceptable camber for this car is 3 850...
- Q x 3y 0 Use the graphing tool to graph the equation Use the intercepts when drawing the line If only one intercept exists use it and another point to draw...
- Q Each of the following polynomial functions has x intercepts at 6 0 and 5 Determ appropriate equation for each and then sketch the function a A cubic function with a...
- Q A doll sold for 200 in 1975 and was sold again in 1989 for 479 Assume that the growth in the value V of the collector s item was exponential...
- Q Will takes out a loan of 13 000 with a 4 3 interest rate that is compounded semi annually if he pays off the loan in 6 years how much...
- Q Use Cramer s rule to solve the system 5x 2y 10 6x 2y 34 The solution set is Simplif answer Type an ordered pair using integers or fracti
- Q Submit Answer 1 Points Submit Answer DETAILS 2 Points SPRECALC7 6 1 062 Find the radius r of the circle if an arc of length 50 cm on the circle...
- Q 1 Determine the exact primary trigonometric ratios for 8 A B 3 4 1 2 Determine the length of DC to the nearest tenth of a centimetre A D 28...
- Q The motion of a racecar is described by the formula d t 35t 5t2 where d is the distance in meters that the car has traveled from its original position...
- Q Verify the identity cos 3x cos2x cosx sin 3x sin 2x sinx Statement cos3x cos2x cosx cot 2x
- Q Given the graph of y f x shown below what is the graph of y f x 1 2 7 6 5 4 3 2 N 6 LO t 5...
- Q Algebraically solve the following equations and state any restrictions on x a log x 4 1 b C log x 5 log 2x 8 3 2 2x 1 4
- Q Determine the different possibilities for the numbers of positive negative and nonreal complex zeros for the following function 3 f x x5 3x4 x 2x 9 What is the possible...
- Q Simplify m 49 m 14m 49 O 1 m 7 m 7 m 7 1 Om 7 m 7
- Q Divide by using synthetic division Check your answer by multiplication h h 2 h 2 19
- Q Find and simplify the function Assume that 1 x 9 7 x given that f x x 1 and g x x 1 f Select the correct answer below O...
- Q Find and simplify the function f g 10 given that f x x 4 and g x x 2 Provide your answer below
- Q Given the following table of values compute fog 3 Do not include fog 3 in your answer Provide your answer below x f x g x 1 14 4 2...
- Q Given the graphs of f x and g x provided below find the composition of functions f g 2 5 1 g x 4 1 3 K f x 1...
- Q Divide the polynomials by using long division Check your answer by multiplication 24a 35a 4 5a 2 3
- Q Factor the polynomial by grouping if possible Select Cannot be factored if applicable 3mx 12nx my 4ny Cannot be factored
- Q Video Example 2 b D 0 100 Sketch the curve r 1 sin 0 Solution Instead of plotting points we first sketch the graph of r 1 sin 0 in...
- Q Factor out the common binomial factor 3x x 2y y x 2y x 2y
- Q 3x 6xy xy 2y Part 0 2 Part 1 of 2 possib Step 1 Identify and factor out the GCF from all four terms In this case the GCF is...
- Q Your firm is considering a project that requires 2 000 000 of fixed assets that are classified as 7 year property for MACRS What is the book value of these...
- Q Graph 120 10 10 10 20 Sign of Even or Leading Odd Coefficient Degree h x x 4 x 3 Degree End Behaviour Symmetry 2 For the following function complete...
- Q Use quadratic regression to find a function that models the data Plot the data and the quadratic regression curve The table to the right shows the price of soybean meal...
- Q ign in Apex Leam DgmoookOndykxfmv dzsazoqh3ssivo viewform hr vainly com For st 14 Find the equation of the polynomial graphed below y f x 6 x x x 2 x...
- Q 13 James deposits 8000 into an account that pays 2 35 interest compounded quarterly How long will it take until he has 10000 in the account O A OB O...
- Q 19 A degree 2 polynomial has x intercepts at x 5 and x 2 The graph goes through the point 1 24 Find the exact equation of this polynomial y...
- Q 5 In 1990 the city of Andover had a population of 15 000 people Since then the population has grown by 3 3 each year In 1990 the city of...
- Q 6 Using the same scenario from earlier Rynn wants to know if people in their town consume movies more often in theaters or at home They want to use a...
- Q Find the solution using the undetermined co efficient metho A y y 2y tet 1 B y 2y 2y 4te cos t
- Q 3 The information in the table describes a polynomial function Leading Coefficient Degree Zeros Local Minimum Local Maximum y intercept 1 3 1 2 4 4 1 8 2 8...
- Q 2 8cm 2 Find the value of Theta 0 Angle A 6 marks K U 18 6 cm 52 3
- Q Problem 1 Let F x y y x a Sketch the vector field with at least 15 vectors drawn b Suppose at t 0 a particle is placed a the...
- Q w shows for different countries the average number of Country France Germany Greece United Kingdom United States Annual Number of Hours Worked 1 551 1 320 2 118 1 644
- Q 1 point Let L R R be the linear operator defined by a Find the dimension of the range of L b Find the dimension of the kernel of L...
- Q Which of the numbers below is closest to the monthly payment needed to pay off a loan of 1550 in 12 equal monthly payments if the annual interest on the...
- Q The problem that follows reviews material we covered in Section 2 3 The following problem refers to right triangle ABC in which C90 Solve the triangle Round your answers to...
- Q For the polynomial function f x x3 3x 13x 15 a Use the degree to determine the maximum possible number of real zeros b Use the Rational Zeros Theorem to...
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