1 If a geometric sequence has Us 40 and 303.75, find the value of и₁5. и10

Q: 1 For the function f(x)=x+2, construct and simplify the difference quotient f(x+h)-f(x) h…

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Q: What is the value of x² + xy - 3y² - (5x² - xy + y²) -4x² + xy - 4y² ? Enter

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Q: 18 Find the sum of the Integers and then arrange the result in order from least (top) to greatest…

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Q: Why will f(x)=2x² + 5x X have no zeros?

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Q: Write the arithmetic series using summation notation. 41. 12 +9+6+3+0+(-3) 43. 45. 48 +60 + 72 +84…

A: As per our guidelines we can answer only 1 question so kindly repost the remaining questions…

Q: 19. Describe the nature of the roots of the equation 4n² + 6n + 25. Explain.

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Q: A =  4 -3 7 -6     −11 4 6 7 6 0 4 7 5 1 5 −8      B =  3 -1 4     0 1 6 3 4 1 −1 0 8 C =    1 0 3…

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Q: Refer to the following matrix. B = 5 -1 4     0 1 4 2 3 1 −1 0 2 Find b13, b31, and b43. b13  =…

A: Answer and explanation is given below..

Q: Find the domain and range of these equations. Identify x-intercept and y-intercept (if any)

A: Given Expression: y=x2-9                   ........(1)

Q: 9. 10. у У II X 2x-3 2x-3 4x+1

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Q: (a) Use the division algorithm to show that any number N can be written as either N = 3k, N = 3k +…

A: (a) Use the division algorithm to show that any number N can be written as either N = 3k, N = 3k +…

Q: Refer to the following matrices. A =    −5 1   2 −1 4 0      B =    1 4   2 5 −1 1   C =    2 −5 0…

A: Topic- Size of matrix If m is the number of rows of matrix and n is the number of columns of matrix…

Q: Two window washers start at the heights shown. One is rising, the other is descending. How long does…

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Q: 4w - 4x + y -8w + 6x + z -W + y - 4z = 4 =-4 =10

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Q: After taking of medicine bloodstream, a dose of medication, the amount remaining in a person's in…

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Q: Sergio needs to attach a wire to hold the antenna to the roof of his house, as shown in the figure.…

A: Please see the below picture for detailed solution.

Q: 8 26 Photography 10 12 Chemistry

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Q: The populations of Cities A and B are 2.7×10^5 and 1,570,000​, respectively. The population of City…

A: We have given population of Cities A, B and C Population of City A P1=2.7×105 Population of City B…

Q: The Taylor's Series expansion of e* ≈ 1 + x is valid under what conditions? a. When x is close to 0…

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Q: Reduce the matrix 3 -3 -4 3 -24 -2 -3 -18 3 2 16 to reduced row-echelon form. A=

A: The given problem is solved below in detail.

Q: In Problems 33-36, write an inequality that describes inpars each interval or graph. 33. [-3, 5) s…

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Q: A Science major student earned 6 units after enrolling for a semester. Then, he took an academic…

A: If the student has to finish all the 150 units, then it includes the 6 units that he has already…

Q: Peter drew a scale drawing of a restaurant. The scale of the drawing was 9 inches : 5 feet .…

A: Peter drew a scale drawing of a restaurant. The scale of the drawing was 9 inches : 5 feet.  A table…

Q: Electronics The resistance y (in ohms) of 1000 feetof solid copper wire at 68 degrees Fahrenheit isy…

A: Given: The resistance y (in ohms) of 1000 feet of solid copper wire at 68 degrees Fahrenheit is…

Q: Scott invested a total of $5900 at two separate banks. One bank pays simple interest of 12% per year…

A: Topic -simple interest we are given, Total amount deposited=$5900 rates of interest are 12% and 7%…

Q: Make own example of 1. Rational equation with the same number of terms in both sides of the…

A: Any rational function is of the form p(x)q(x) where p(x) and q(x) are polynomial functions and…

Q: ed, a professional golfer, is playing on a golf tour. The next two stops are 8 inches apart on a map…

A: Ted, a professional golfer, is playing on a golf tour. The next two stops are 8 inches apart on a…

Q: A group of researchers launched a rocket from the ground level with starting velocity of 160 ft.…

A: Follow the procedure given below.

Q: The mass of a radioactive substance follows a continuous exponential decay model, with a decay rate…

A: To find the half life of substance.

Q: Determine whether the given differential equation is exact. If it is exact, solve it. (If it is not…

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Q: Determine whether each number is a root of a - 13a² + 12a = 0. Explain. 23.0 24.-1 25.1 26.-4 27.-3…

A: 27. Given equation   a4−13a2+12a=0

Q: A bat and ball cost $1.10. The bat costs one dollar more than the ball. How much does the ball cost?…

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Q: 44. -2 2 y O X

A: I am attaching image so that you understand each and every step.

Q: The movie theater and bowling alley in Norwood are 9.4 miles apart. How far apart are the bowling…

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Q: If a system of linear equations has 7 variables and 3 equations, how many more equations do you need…

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Q: 4. An open box with a square base is required to have a volume of 10ft³. a. Express the amount A of…

A: Please see the below picture for detailed solution.

Q: Given that f(x) = 2x + 5 and g(x)=x² - 4x-6, find (gof)(7). (gof)(7) = (Simplify your answer.)

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Q: Find the point of equilibrium for the following supply and demand equations where x is number of…

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Q: 1. The sum of two numbers is 45. The first number is twice as large as the second number. What are…

A: Sum of two number=45 First number is twice of second. Find the number

Q: Solve the following system of equations using Gaussian elimina- tion method. If there are no…

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Q: Given f(x) = -2x2 - 6x - 3, find f(1-x )

A: Topic= Function

Q: 1. Prove for any sets A and B that AUB=ANB.

A: Concept: De Morgan's law: De Morgan's first law states that the intersection of the complements of…

Q: A vendor at a carnival sells cotton candy and caramel apples for $4 each. The vendor is charged $260…

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

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Q: simplify 3(2a - y) - 4(2y - a)

A: To simplify:3(2a-y)-4(2y-a)

Q: Find the transpose of the matrix. 1 2 6 4     2 7 6 5 6 6 7 0 4 5 0 6

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Q: A fruit company delivers its fruit in two types of boxes: large and small. A delivery of 9 large…

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Q: A chef is going to use a mixture of two brands of Italian dressing. The first brand contains 8%…

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Q: 7x-3y-15 14x+69=38 کارا 7x=+3y+15 7 14x=30-by 14 be) (ex+ 2y = 8 X-34-157 ((x+2y=8) (x-3y = 15)…

A: The given equations are; 6x+2y=8 x-3y=15.

Q: row-reduced form is equivalent to the augmented matrix of a system of linear equations, do the…

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