3(4m+7)-6

Q: Solve the initial value problem below using the method of Laplace y" + 16y = 80t2 - 64t + 42, y(0) =...

A: Given

Q: 3. Factor each expression. 2x3 - x² – 145x – 72 b) (x – 7)° + (2x + 3) |

A: We have to find the factor

Q: 1.0 4,0 6 -6 Fill in the blanks to describe the given piecewise graph. Hint: In each row, the first ...

A: Use two point form of straight line

Q: Dec 09, 1:37:44 PM In AHIJ, i = 900 cm, ZH=95° and ZI=28°. Find the length of j, to the nearest cent...

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Q: Determine which of the following functions matches the given graph. I- 3 A. y = (1 – 3)(z + 7) I-3 B...

A: y=(x-3)(x-3)(x+7)y=1(x+7)here domain of 1(x+7) is (-∞,-7)∪(-7,∞)y=1(x+7)at x=0 theny=(17)therefore Y...

Q: Suppose T: R³ → R² is a linear map and that u and v are particular vectors in R. If T(u) = (2, –3) a...

A: Given query is to find the indicated vector.

Q: Ot-of-pocket spending in a country for health care increased between 2003 and 2007. The function f(x...

A: topic - exponential function

Q: A box with a square base and no top is to be made from a square piece of carboard by cutting 6 in. s...

A:

Q: You deposit $2000 in an account earning 7% interest compounded continuously. How much will you have ...

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Q: Factor each completely 3) 2n^3 - 20n^2

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Q: 3. Which is a Fibonacci number? 56 189 233

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Q: A manufacture has been selling 1250 television sets a week at $480 each. A market survey indicates t...

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Q: 2 8. 32 128 1. 2) 3.

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Q: Solve the system of equations. Enter your answer as follows (x,y) if you think the answer is a point...

A: Given system of equation, y = x - 4           (i)y = 2x - 5         (ii)

Q: An office worker just got a raise from $15.00 to $18.00. What is the absolute change?   What is th...

A: Given query is to find absolute change and relative change.

Q: On a certain day, the electric power in thousands of megawatts used by a major city can be approxima...

A: topic - average rate of change

Q: Write a recursive sequence that represents the sequence defined by the following explicit formula: A...

A:

Q: 3. Factor each expression. - x2 - 145x – 72 a) 2x3 b) (x - 7)° + (2x + 3)³

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Q: Explain why 28.272 ÷ 6.2 has the same quotient as 282.72 ÷ 62 without actually computing the quotien...

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Q: Write a polynomial function f of the least degree that has rational coefficients, a leading coeffici...

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Q: 3) -r - 4x+ y+ 3 =0 -r² - 3x + y+3 =0 4) –x² – 3x + y – 1 = 0 -2x - 6x + y -1=0

A: 3)

Q: 6. Jarred claims that the expression A (a + b) (a² – ab + b²) + (a – b) (a² + ab + b2) is equivalent...

A:

Q: A company manufactures and sells e-readers. The graph below models the company's daily profit, P(x),...

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Q: 9. Determine the number of x-intercepts the quadratic y =x2- 2x + 12 will have.

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Q: 3. State the possible degree of each function, the sign of the leading coefficient, and the number o...

A: Given that: Graph of two function (a) and (b)

Q: Given: (q is number of items) Demand function: d(q) = 581.9 – 0.6g? Supply function: s(q) = 0.5q? | ...

A: Given, the demand function dq=581.9-0.6q2, and supply function sq=0.5q2, therefore we have to find t...

Q: 1, Draw the graph of a polynomi has all of the following charact f(2) = = 0, ar 10, f(-3) • The y-in...

A:

Q: 9. The function f(x) = ax + 8x² has three turning points, an absolute maximum of 8, and one of its z...

A: NOTE: Refresh your page if you can't see any equations. . .................(1) the given zero is x=2...

Q: Find the final amount of money in an account if $4,900 is deposited at 3% interest compounded quarte...

A:

Q: If 8000 dollars is invested in a bank account at an interest rate of 8 percent per year, Find the am...

A: NOTE: Refresh your page if you can't see any equations. . here we have P=8000 r=8%=0.08 t=14 years

Q: Two cubes have sides of lengths 7 cm and 6 cm. What is the ratio of their respective volumes?

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Q: The angle of elevation to the top of a Building in New York is found to be 10 degrees from the groun...

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Q: compounded quarterly

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Q: Solve. 2x2 - 7x - 15 = 0 3. O A. z = a = -5 2 %3D 3 O B. æ = I = 5 2' C. x = I = 5 2' O D. x = -- r ...

A: Given: 2x2-7x-15=0 To find: The value of x

Q: Here is a graph of the function h. -2 -3+

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Q: lodine-131 can be used to treat certain medical conditions. Suppose the amount of iodine-131 remaini...

A: Answer: the solution is given in picture below : 

Q: Simplify. 2а Зас 15с + 4 А. бас 5с + 2 ов. 2ас 7 OC. 6a?c ба

A: Given expression: 52a+23ac

Q: Evaluate each expression using the values given in the table. -3 -2 -1 1 2 f(x) 7 5 4 3 1 -9-3 3 -3-...

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Q: Sketch the graph of f(x) = (x – 3) (x + 2) (x + 5) using the zeros and end behaviours. %3D -

A: Given curve, f(x) = (x - 3)(x + 2)(x + 5) f(x) = 1.(x - 3)(x + 2)(x + 5) here, 1 is the leading coef...

Q: The function y following sets of transformations. List three points on the resulting function. a) ve...

A:

Q: Find the time it takes for $5,100 to double when invested at an annual interest rate of 1%, compound...

A: Topic:- compound interest

Q: 3. Factor each expression. a) 2x3 - x2 – 145x – 72 b) (x – 7)° + (2x + 3)³

A: factor both given expression as following:-  

Q: 3. A rectangular picture frame measures 20 cm by 30 cm. A new frame is to be made by increasing each...

A:

Q: Section 1-Topic 8 Operations with Polynomials- Part 1 Consider the expression 2(13 + 5x - x2)- (x2 –...

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Q: 5a 20 a – 16 Simplify. a + 4 5a (a – 4)² O A. a 25 OB. a + 4 OC. a -1 25a D. (a + 4)?

A:

Q: If x and y satisfy the system of equations 1/2x+y=0 x−y=3     Then x is equal to

A: We have to find the value of x  If x and y satisfy the system of equations   1/2x+y=0 x−y=3

Q: Factor each completely 16) 14b^2 + 142b + 144

A: Given:     14b2 + 142b + 144

Q: Write an equation that expresses the following relationship. u varies jointly with the square of p a...

A:

Q: 6. Jarred claims that the expression A (a + b) (a² – ab + b2) + (a – b) (a² + ab + b2) is equivalent...

A: We have given an expression and we have to justify that the value of expression is 1 or not

Q: Determine whether the following polynomials span P2. P1 = 2-x+ 2x2, p2 = 6 + x, p3 = 28 + 2x+ 4x², p...

A: