Chan and Emma have a new grandson. How much money should they invest now so that he will have $54,000 for his college education in 18 years? The money is invested at 7.25% compounded semiannually

Q: Use the given graph to answer the question. -7-6-5-4-3-2 5 4 3- 2- 1- -2- -3 4- -5- -6- -7- به 1 2 3…

A:

Q: Write an equation of the line in the figure below. ro 4 -10-8-8-4 -2 El CL KIN 40 Ay 2

A:

Q: Rational Function: The heat, H, in BTUs, created by an industrial furnace can be modeled by the…

A:

Q: Find the quotient for 14x^2+31x+6/2x+5 using long division. Indicate the quotient with any…

A:

Q: Your itinerary contains a grid map of London, with each unit on the grid representing 0.25…

A: Here is the solution:

Q: Evaluate the expression when p-4. p²-9

A: To evaluate the following expression when p=4.p2-9

Q: Let v = (-4,1,-4). Find a unit vector in the same direction as v.

A:

Q: Select all matrices below that have zero determinant.

A: To find determinant

Q: 4/x-7=7/x+6

A:

Q: Solving the system 3x + 3y -z = 1 + z =0 -x + 2y = 2z = 0 X by row echelon form will transform it to…

A: Given 3x+3y-z=1x+z=0-x+2y-2z=0

Q: For the following equation, determine the values of the missing entries. Reduce all fractions to…

A: Let's fill the table by simplification.

Q: Let A = (aij) be a 4 × 4 matrix. a11 a12 a21 a22 2a31 2a32 a11 +3a41 a123a42 Let B= If |A| = 10,…

A:

Q: equation y b. ·3x³ +5x²-x+3. 5-4-3 -5 -3 -2 15+ 12+ +9 9+ -12+ -15- 10- 8 1 2 3 4 5 x d. -5-4-3 -2…

A:

Q: Solve the system of linear equations, using the Gauss-Jordan elimination method. (If there is no…

A: NOTE: Refresh your page if you can't see any equations. . the system Ax=b is augmented matrix is

Q: Solve by graphing 2x+y=1 x-y= 2

A:

Q: 2 x + y − 6x + 8y - 11 = 0

A:

Q: Use a calculator to evaluate the exponential function for the given x-value. Round to the nearest…

A:

Q: Find the distance between (9,23) and (-5,80) Show work

A: I have appended the formula used in the solution part of the question

Q: The owner of the Rancho Los Feliz has 6000 yd of fencing with which to enclose a rectangular piece…

A:

Q: Find y as a function of x if y(1) = 1, y'(1) = 4. y = x²y"-7xy' + 16y=x6,

A:

Q: 11. (2.4 x 108) (2 x 10-5) F10 9 × 104

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: Use the given graph to answer the question. 64 5+ 4+ 32 3 2+ 1+ -7-6-5-4-3-2-1₁. 1 2 3 4 5 6 7 X -2+…

A: X intercept is where y is zero Or where line cut the x axis is x intercept

Q: (-4,-5) and (2. - 8)

A: Given query is to find the slope of the line.

Q: Solve for X. If necessary, rou (2x - 1) 200 m 2.5 m (2x - 1) =

A:

Q: aluate the expression when x = 7 and y = 4. 5y+x 0 X

A: Given query is to find the value of the expression.

Q: employees. Today the company has 15% more employees than it did a year ago. If there are currently…

A: Given query is to find the number of employees last year.

Q: Write the logarithmic expression as a single logarithm with coefficient 1, and simplify as much as…

A:

Q: Factorise 8x2-34x+21

A: Factorise 8x2-34x+21

Q: hat is the average rate of change of f(x) from x₁ = 8 to x2 = 9? Please write your answer rounded to…

A: Given query is to find the average rate of change.

Q: 6 -6 H-*~8 { B= [X] B 5 -2 X = (Simplify your answer.) 5 3

A: To solve the following problem

Q: Question -1 + 3x₂ = 2 2x1 + x2 + 4x3 = 3 x2 + 2x3 = 4 (a) Using [IA]~ [A-¹I], Find A-¹. (b) Find Adj…

A:

Q: 2. If a runner traveled a distance of d(h)=√16h4 in time t(h) = 3h4-3h³-5h², what is the runner's…

A:

Q: A local office supply store charges $18 to set up their business card printing machine with the…

A: Topic = Algebra

Q: he equation below to find T, if w-62, m 4, and a 6. T=w-ma =

A:

Q: Refer to the following matrices: / 4 4 3 2 -5 4 6 A = 2 Required: B = (a) 5AAT +2 1₂ 4 6 3 5 8 39…

A:

Q: An object with an initial temperature of 18.09 degrees Celsius is placed in a room with surrounding…

A: NOTE: Refresh your page if you can't see any equations. . the initial temperature of the object is…

Q: 1. Calculate the following logarithms (all base 10): a) log 2.00 b) log 10.0 c) log 1.13. d) log…

A: The Logarithm expressions are given, we have to find its values. Note: Since multiple questions are…

Q: For the synthetic division below what is the dividenc -716 6 08 -12 -42 294 -2114 -42 302 -2126

A:

Q: -2 4 d an eigenvector for this eigenvalue. = matrix A = e -27 1 te: You should solve the following…

A:

Q: y = 2 The above are the graphs of two functions y = 2 and y = x. Find the value of a +b+c+ d.…

A:

Q: The temperature, H, in °F, of a cup of coffee t hours after it is set out to cool is given by the…

A:

Q: ||| = O SYSTEMS OF LINEAR EQUATIONS Interpreting the graphs of two functions 52- 48- 44- 40- 26 30…

A:

Q: A construction crew is lengthening a road. Let y represent the total length of the road (in miles).…

A: given  y=57+3xwhere y is repesent total length of road x represent total number of days crew has…

Q: Assume that on November 1, 2022 (let x=1), the following temperatures (y) were recorded within the…

A: The day is x=1 on November 1, 2022. The temperature (y) were recorded within the day: 29°C, 30°C,…

Q: A student is taking a 12-question multiple choice test. Each question has 5 choices. How many ways…

A: Total possible ways the student can fill the answer sheet 512 , because he has 5 options in the 12…

Q: let a = -2 4 0 3 and B= -62 4 0 .Find 2a - 36

A:

Q: chemical company makes two brands of antifreeze. The first brand is 60% pure antifreeze, and the…

A: Given query is to find the amount of each type of antifreeze used.

Q: Use synthetic division to show that the number given to the right of the equation is a solution of…

A:

Q: W. Graph the solution set: x-2y≤-2 x+120 V₁ of y

A: We need to graph the solution.

Q: Consider the given function h(x) = -(x-3)² +4. (a) Determine whether the graph of the parabola opens…

A: According to bartleby guidelines we supposed to the first one of multiple questionskindly repost for…