Write down the general solution of Ax = b in parametric vector form.

Q: a) Find 4 (-4 -3-2). -2 b) Find (-4 -3 -2) 4 -2 Did you find the same answer with part (a) ? Why or ...

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Q: 8:5. 1500 famil1Pes with 2 childreu and the following data were No. of gisle u a family rebcked rand...

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Q: 2 3 5 QIB) prove A.A1=I if A- 4 16 1 4 0

A: A detailed solution is given below

Q: You can afford a $1350 per month mortgage payment. You've found a 30 year loan at 6% interest. a) H...

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Q: . The excess of the sum of the fourth and the fifth parts over the difference of the half and the th...

A: Given; 1) The excess of the sum of the fourth and the fifth parts over the difference of the half an...

Q: Problem 29. Solve the cubic equation x³ – 2x2 5x + 6=0 by using the factor theorem.

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Q: 1. DETAILS SPRECALC7 2.7.011. Find f+ g, f - g, fg, and f/g and their domains. f(x) = 5 – x, g(x) = ...

A: To find f+g, f-g, fg, and fg and their domains.fx=5-x, gx=x2-4x

Q: 13. Find the value of C in the expression 5x2 – 2x + C to make it a perfect square trinomial. В. 25 ...

A: Since you have posted multiple questions i can do first question as per our company guidelines pleas...

Q: Suppose that the function/is defined, for all real numbers, as follows. 5x-4 if xS1 -r+4 if x>1 Grap...

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Q: Mrs. Johnson has been working with rational expressions lately. She explained that a certain value o...

A: This question is related to rational expressions, we will solve it using given information.

Q: A school fund raising event sold a total of 212 tickets and generated a total revenue of $683.00. Th...

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Q: The sixth month this year, you have $372 saved. At the eighth month this year, you have saved $396. ...

A: The sixth month this year, you have $372 saved.At the eighth month this year, you have saved $396

Q: B. Write the (a) converse, (b) inverse, and (c) contrapositive of each conditional statement. Then d...

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Q: Find the values of c1, c2, and c3 so that c1 (4, –6, 2) + c2(-4, 3, 0) + c3 (-2,0, 0) = (-4, –3, -6)...

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Q: 13x -2y - 5z = -29           -y + 5z = 5                   Z = 2   Find the enique solution to t...

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Q: State the restriction on the domain to make it one-to-one and the find the inverse of the function. ...

A: The domain is restricted when 5x - 6 ≠ 0 which implies that x ≠ 6/5 The correct answer will be optio...

Q: Use gauss-Jordan row reduction to solve the given system of equations. 9x-5y=6 54x-30y=36

A: Given : 9x-5y=6 54x-30y=36 Guass Jordan method :  This a method in which a system of linear equation...

Q: ind and simplify 1E+h-/@), if f(x) = 7– 5x f(z+h)

A: Topic:- calculus

Q: A large mixing tank currently contains 55 gallons of liquid oxygen, into which 0.75 gallons of a bon...

A: Solve the given expression of C in terms of t.

Q: Given above is the graph of a polynomial function P(x). Please select all factors of P(x). O (x +2)?...

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Q: The equation of a circle is given below. Identify the center and radius. Then graph the circle. -16 ...

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Q: Find the inverse function of f. f(x) = 3x3 + 9 f="(x) =

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Q: Admission to a baseball game is $3.00 for general admission and $4.50 for reserved seats. The receip...

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Q: (e) The graph of y-) is shown. Draw the graph of y -h (x+2). (b) The graph of y3g (x) is shown. Draw...

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Q: A large mixing tank currently contains 55 gallons of liquid oxygen, into which 0.75 gallons of a bon...

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Q: Four friends ran a race: Ben finished seven seconds ahead of Mike. Noel finished three seconds behin...

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Q: Use f(x) = 7x – 8 and g(x) = 3 – x² to evaluate the expression. (a) f(g(0)) -1 (b) g(f(0)) 3.

A: Topic = Functions

Q: Write the number as a product of a real number and I Square root of -80

A: This question can be solved by applying the concept of a.b=a×b

Q: If a right triangle has two legs which have measurments of 9 inches and 15 inches, the length of the...

A: I am going to solve the given problem by using some simple algebra to get the required result of the...

Q: An 18 foot tall tree cast a shadow of 11 feet. A man casts a shadow that's 4 feet. Assuming these ar...

A: The given diagram is:

Q: The slope of the tangent line to the curve y=-4e 2xcos(-8x) at xw0 is

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Q: 19. Find the length of the cord of a circle of radius 20 cm subtended by a central angle of 150 degr...

A: We are authorized to solve only one question, please repost remaining questions Length of chord of c...

Q: Writing a function rule given a table of ordered pairs: Two-step.. A table of values of a linear fun...

A: Given query is to find the function.

Q: football team lost a total of 2 1/2 yards in 5 plays. What was the average change in yardage per pla...

A: Topic:- basic maths

Q: Assume that the peanut butter demand function is p = 2,000- 0.5q, calculate the elasticity of demand...

A: Suppose that the demand function q=f(p) is differentiable. Then the elasticity of demand, ∈, at pric...

Q: What is the average rate of change of f (x) from x = -3 to x2 8.5? Please write your answer rounded ...

A: Use average rate of change formula, for calculating it.

Q: 8. DETAILS SPRECALC7 2.7.060.MI. Find fogoh. f(x) g(x) = x³, h(x) = x + 2 %3D

A: The solution is given below.

Q: A real and rational polynomial P(x) has the zero of (1-V3) Which of the following must be a factor o...

A: Given :- A real and rational polynomial P(x) has the zero of (1-√3)  To find:- A factor of polynomia...

Q: A graphing calculator is recommended. A one-to-one function is given. g(x) = x? + 1, x2 o (a) Find t...

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Q: B. Write an equation to describe this relationship. C. Use this equation to predict how much money w...

A: B )  As we can see the relation that when we increase the number of goals from 1 to 5 we get the don...

Q: What is the solution of the equation 2x + 13 – 5 =x

A: Given 2x+13-5=xAdd 5 on both side2x+13=x+5Squaring on both side2x+13=(x+5)2 2x+13=x2+10x+25Subtarct ...

Q: Use the table of values to evaluate the expressions below. x f(x) | g(x) 1 2 2 8 7 3 4 4 1 1 7 2 8 8...

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Q: ind the partial sum S6 for the geometric sequence with = 3, r = 4. -6 uestion Help: D Video Submit Q...

A: Given query is to find the sum of the geometric series.

Q: Find the value of z that satisfies the equation 3z 4 z +2 z = -8 z = -2 z = 8/7 z= 8

A: I am going to solve the given problem by using some simple algebra to get the required result of the...

Q: A product is marked down 15%; the sale price is P127.46. What was the original price?

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Q: Give a geometric description of the following systems of equations -3 x 9 у 25 z = 3 + 1. -3 x 8 y 2...

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Q: If y varies jointly as x and z when x = 5, y = 80, and z = 8, what is y when x = 16 and z = 2?

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Q: Ana Aries saved P289 after taking advantage of a 10% cash discount on an invoice. What was the amoun...

A: This question is based on discount on listed price.

Q: The following table is which type of variation? y 2 1 4 0.5 2 -2 -1 8 0.25 O neither O direct O inve...

A: Question is solved.

Q: How do I factor x3 - 216 using the difference of cubes?

A: Note that, x3-a3=(x-a)(x2+ax+a2)