Bob's bank account balance is modeled by the function f(x)=35.26(1.06)^x What was Bob's original balance?

Q: Find the equation of the line in slope-intecept form passing through the point (-4,-5) but parallel…

A: Given point is (-4,-5) Equation of line is 7x-3y=24 We know slope intercept form of line is y=mx+c,…

Q: Find the x- and y-intercepts of the graph of the function f(x) = −2|x + 7 + 6. Enter your answers as…

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Q: In a city with a population of 310,000, there are currently 1,000 cases of hepatitis. If the spread…

A: In a city with a population of 310000, there are currently 1,000 cases of hepatitis. If the spread…

Q: Dolores invests $8100 in a new savings account which earns 3.0 % annual interest, compounded…

A: Given query is to find the amount after 3 years.

Q: 3-6 7-3 5 A equi Choose 1 answer: 715 330 =? expr

A: Given query is to find equivalent expression.

Q: Use polar coordinates to find the volume of the given solid. Inside the sphere x² + y2 +22= 16 and…

A: According to question,Given sphere,x2 + y2 + z2 = 16,andCylinder : x2 + y2 = 4 “Since you have…

Q: (a) Find the rational zeros and then the other zeros of the polynomial function f(x)= x³ +…

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Q: Avery uses a blend of dark chocolate and milk chocolate to make the ice cream topping at her…

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Q: A. The slope is 2. The y-intercept is (0, -2). B. The slope is. The y-intercept is (0, -2). C. The…

A: Given query is to find the slope and and y intercept.

Q: Given: Circles P and Q are internally tangent P Center B R Prove: Point P, Q, and R are collinear Q…

A: The given problem is solved below in detail.

Q: 10. Which of the following is not true about the laws of radicals? A. The quotient of two radicals…

A: Solution :-

Q: Let us take an example 1 If x + X => x² + 2, what is the value of x4 + 2 1 x4 We have (x + (x + ²)²…

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Q: Local minimum value(s): Local maximum value(s):

A: Given query is to find local maximum and minimum.

Q: 13. Solve the rational inequality 6x² + x - 15 x + 3 -≤0

A: NOTE: Refresh your page if you can't see any equations. .

Q: 10 Enable Zoom/Pan

A: The graph of function is increasing in X-Y positive co-ordinate .   and the interval is (3,10) and…

Q: You invest $48,850 in a short-term deposit at 3.72% for 316 days. a) Calculate the accumulated…

A: total amont is  $48850 rate is  3.72% total amount=initial amount+interest

Q: Solve the system of equations. 3x - 4y = 8 18r - 5y = 10 I y I

A: Topic - Linear equations in two variables We are given,  3x-4y=8 18x-5y=10

Q: Find the inverse of the following matrix: -1 0 1 -5 2 0-2 AND

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Q: Use the power rule for logarithms to rewrite the expression. Write your answer in reduced form. In…

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Q: A company manufactures and sells x cellphones per week. The weekly price-demand and cost equations…

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Q: The population of rabbits, if left unattended, will grow by approximately 19% per month. At the…

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Q: r the graph of y=f(x) shown to the right, find the absolute minimum and the absolute maximum over…

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Q: The other zero(s) is/are (Type an exact answer, using radicals and i as needed. Use a comma to…

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Q: Solve for x. Round to the nearest tenth of a degree, S 55 R 27 २० a

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Q: dropped near the surface of a planet. The time T, in seconds, it takes for the object to fall s feet…

A: Given query to the time taken to reach the object to ground.

Q: Remove all perfect squares from inside the square root. Assume y is positive. 39y⁹

A: let A=39y9A=39×y×y8we know that ax×ay=ax+y

Q: QUESTION 4 If the parametric form of a curve is: x(t) = cos (2 pi t) y(t) = sin (2 pi t) Compute the…

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Q: Find the characteristic polynomial and the eigenvalues of the matrix. -7 -6 [13] -

A: The given matrix -7-61-1. We have to find its characteristic polynomial.

Q: Word Problem A bus leaves point A travelling at a speed of 30 mph. 20 minutes later a car leaves…

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Q: 2. If x > 0, then the expression ((x−4)−¹)6 is equivalent to 1 x24 (3) x (4) x²4 (1) 1 (2) 24√x

A: The expression is given by x-4-16 To determine: if x>0, then the equivalent expression of x-4-16.…

Q: For what value of a is the following true? log(x + 4) = log x + log 4

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Q: Find a polynomial function of lowest degree with rational coefficients that has the given numbers as…

A: Given query is to find the Indicated polynomial.

Q: 1. Factor the following polynomials using the factor theorem. (a) x³-4x²+x+6 (b) x³+8x²+21x+18 (c)…

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Q: Solve the LP problem. If no optimal solution exists, indicate whether the feasible region is empty…

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Q: 3. Records from a factory producing electronic components show that, on average, new employees can…

A: Domain: The set of input values of a function for which the function is defined (or finite) is…

Q: K Find a polynomial function of degree 3 with the given numbers as zeros. Assume that the leading…

A: We have to find the polynomial of degree 3 and leading coefficient is 1 and the given zeros are…

Q: 6. Let = {An: n = 1, 2, 3,...} where An = {0, 1, 2,..., n}. Find Un and nn. Prove your conjecture.

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Q: Combine like terms to create an equivalent expression. Enter any coefficients as simplified proper…

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Q: QUESTION 5 Simplify the following: -8.3² + 14÷2-4² -63 -81 -95 81 QUESTION 6 Simplify the following:…

A: Given: 5) -8×32+14÷2-42 6) 4x5-3x3-4-7x5-4x4-2x3-4

Q: The median for the data 45, 7, 13, 4, 19, 30, 23

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Q: Find the standard deviation of the following data. Round your answer to one decimal place. X…

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Q: 4. Prove the following distributive law for finitely many sets: An (B₁ U B₂ U B3 U ... U Bn) = (An…

A: We have to prove distributive law for finitely many sets: A∩B1∪B2∪B3∪....∪Bn=A∩B1∪A∩B2∪....∪A∩Bn.

Q: Consider the symbol constellation shown below. Let the radius of the inner and outer circles be…

A: According to question,Given radius,Inner radius r = 1,Outer radius R = 2,α = 30oβ = 60o

Q: Combine like terms to create an equivalent expression. 7.4z5 (-1.6z+2.4)

A: let  I=7.4z-5(-1.6z+2.4)

Q: Find all complex numbers such that ²=-7+24i, and give your answer in the form a+bi. Use the square…

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Q: Lesson 4 Practice Problems 1. The table shows values of the expressions 10 and 2". a. Describe how…

A: We will put the value of x in both expressions and then find the value. Then we will compare both…

Q: 2. The polynomial 2x3-5x² + kx + 6 has the same remainder when divided by x + 1 and x-2. Find value…

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

Q: Solve the initial value problem using Laplace Transform initial value d²y +7 dy +12y = 21e³¹; y(0) =…

A: Ode

Q: Solve for : log₂ x = 4 ou may enter the exact value or round to 4 significant decimal places.…

A: Given query is the find the value of x.

Q: Multiply: 2x5(3x3-x2-2) 6x15-2x10-4x5 6x8-2x7-4x5 5x15x10-4 x8 - 2x³-4x5

A: We have to multiply  2x5 3x3-x2-2.