1. What branch of mathe

Q: 4f - 2f + 7 + 3f - 7

A: We have to apply operation on variable and costant separately. 

Q: Differentiate: V=log, (x'+x)

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Q: Use a graphing calculator to find a linear regression model for the men's 100-meter freestyle data g...

A: Solution: from the data finding linear regression model for both men and women we are using a graphi...

Q: Lab Assignment #4, Ch2.1-Ch2.2 SHORT ANSWER. Write the word or phrase that best completes each state...

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Q: -2(2-4)-(32-2)- 2-(62-2)

A: Some Rules :- ( - ) x ( - ) =( + ) ( - ) x ( + ) = ( - )

Q: 2 Mumber of ro ots:- P List: use SYnthetic POHnomiul: divis ion to simplity the Quadretic the remain...

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Q: The selling price for a fishing boat is $9,552.39 . What percent of the sale price is the markup if ...

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Q: A Ferris Wheel is being built at the park. The Ferris wheel is elevated 1 meter off the ground. Its ...

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Q: A car is purchased for $29,000. Each year it loses 25%  of its value. After how many years will the...

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Q: A house requires 500 board feet of 2x8 joist material. The joists are to be placed 16" OC. What's th...

A: Assume that the worker works for 5hours Then $30 multiple by 5 Hours in $150

Q: Is 97 a or nether 2 prime; composite

A: Solution ) prime number is a whole number which with exactly 2 divisor  And composite number is whol...

Q: 1/4 + 1/2 + 3/8 =

A: We need to find sum.

Q: Question 10 What is the domain of this absolute value function? (assume there are arrows at the end...

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Q: Find the unit vector with the opposite direction of a⃗=(8,−10,3,−1,9,3)

A: We have to find the unit vector with the opposite direction of a→=8,-10,3,-1,9,3.

Q: Find the inverse of AB if 4 3 A 5 -3 and [:) 2 5 B-1 = -5 2 (AB)-1

A: Topic = Matrix

Q: Which of the following represents the inverse of f (x) = Va +3 – 2? O 1 (2) = (2 + 2)³ – 3 O (2) = 2...

A: Let y=f(x) be a given function. Then y=f-1(x) is the required inverse of the given function

Q: The number of eigenvalues of a 2 × 2 matrix cannot exceed O 3 O5 O 2 04

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Q: Solve the equation by completing the square. x² + 14x + 26 = 0 A {7 +/23 B {-7 - 23, -7 +23 (c) {7 -...

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Q: Use the formula for the present value of an ordinary annuity or the amortization formula to solve th...

A: The detailed solution is given below Thank you 

Q: (a) Write the equation in slope-intercept form, and determine the slope and y-intercept. (b) Graph t...

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Q: Find the point slope equation of the line through the points (-4,1) and (2,3). O y-1= 1/3(x- 4) O y-...

A: The equation of line passing through the points x1,y1 and x2,y2 is given by: y-y1=y2-y1x2-x1(x-x1)

Q: Differentiate: V=x° Inx- Z x²

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Q: If a linear transformation L : R → R' is one-to-one, then O The rank is three and the nullity is two...

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Q: Use the graph of txニICo Va to estimate the solution(s) to the following equations. a. VI = 2 b. Va =...

A: 1. Given function y=x3 Using given graph we find value of x as follows a) x3=2⇒ y=2      at y=2 valu...

Q: (a) Differentiate the series -4 1 -cos ((2k + 1)Tx) =0 (2k + 1)? term by term and plot various parti...

A: Given,:     f(x) = 1/(2k+1)2 cos ( (2k+1)πx )

Q: Question 30 Let L: R → R* be a linear transformation defined by (E)- L. Which of the following is a ...

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Q: Graph the line with slope 1 passing through the point (-3, -3). 10 4. ? -10 10

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Q: Jessie is purchasing a new car at a dealership that is offering a discount of 15%. The dealership is...

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Q: Find the inverse of AB if 4 3 A-1 5 -3 and 2 5 B-1 -5 2 (AB)–1

A: Use the property of Inverse and the simplfy

Q: Write the equation in the form (x-h)+ (y-k) = c. Then, if the equation represents a circle, identify...

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Q: Q2: A company has additional money to invest for future funds growth. If the selected investment pay...

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Q: Differentiate e

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Q: When graphing a line with a negative slope, you should move negatively in both directions. O True Fa...

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Q: Find the real solutions of the equation. 31.

A: The given equation is:4x3=4x2+3x

Q: LEARNING TASK 4 Solve the given problems about circle. 1. A slice of pizza has a radius of 9 inches....

A: As per our guidelines we are supposed to answer only one question.Kindly repost other question as th...

Q: Problem # 12 9) Two bavs SUPpert lokg shoun below, What are the ferces in the steel bars? lo 30° 450...

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

Q: wholesaler sells a guitar for $1,244.40. What is the percent markup based on cost if the wholesaler ...

A: Given query is to find the markup percentage. Selling price is $1244.40 and cost is $680./

Q: equiva

A: equivalent fractions are fractions that have different numerator and different denominator but same ...

Q: A company sells widgets. The amount of profit, y, made by the company, is related to the selling pri...

A: For maximum/minimum differentiate the function and equate with zero.  

Q: Question 10 [1 2 3 Which of the following is equivalent to the determinant of 4 5 6 7 8 9 O 5 6 2 3 ...

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Q: QUESTION 3 Let A, B, and C be sets in a universal set U. We are given n(U) = 100, n(A) = 26, n(B) = ...

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Q: Graph the piecewise defined function. Use an open circle to represent a point that is not included a...

A: To solve the following problem

Q: Solve for m s.t. the function is continuous (Do not use L'Hospital's Rule and Do not use shortcuts) ...

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Q: Complete each of the following statements as you work to solve the equation 12-7 + 5 = 34. First, is...

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Q: Find the amount invested at 10% ta for of interest if P 12o,000 00 was 160 days using Ex ack interes...

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Q: Given A = 2 2 the characteristic polynomial of A is -2 O 2? +A+2 O 2? - A- 6 O 2? +A- 2 O 1? +A - 6

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Q: 2. Find the final cost of a car that has an original price of $28,750 if the incentive is applied ef...

A: The solution is given below.

Q: xpand the binomial by using the binomial theorem. (3x + 7)° = [D

A: Given query is to find the binomial expansion.

Q: ve the equation by expressing each side as a power of the same base and then equating ponents. 1 e4

A: First make same base then compare

Q: Use the Midpoint Formula to estimate the sales of a certain company in 2005, given the sales in 2003...

A: topic - linear function