f(x) = x + x' + x² + x + 1; a = - b = -1 %3D

Q: Show clearly all working with detailed explanations

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Q: A boy imagined a four-digit multiple of 5 with different digits. If the first digit is erased, the o...

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A: Below is the solution:- 

Q: Evaluate   ( 5 - 3 ) 1/2

A: To Evaluate the given expression ( 5 - 3 )12

Q: Complete the statement by referring to a graph of a trigonometric function.

A: Given, x→π4+ limx→π4+cosx cosπ4=12 function is continous so limit is same as x=π/4

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Q: 70% of what number is 224?

A: The objective is to find 70% of what number is 224. Let x be the required number.

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A: (a) To find: The value of c and the position vector of the intersection. Given information: The line...

Q: Which of the following numbers are irrational? Select all that apply. A V81 B C 0.9 D V12 E V8

A:  Find out which numbers are irrational   

Q: If x is positive and y is negative, then the point (x, y) is in Quadrant.

A: If x is positive and y is negative then the point (x,y) is in Quadrant _______.  

Q: Show clearly all working with detailed explanations

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Q: 3) let X be discrete topology and Ac X, find A ?

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Q: Solve and determine whether the equation 7x + 9 = 9(x + 1) – 2x is an identity, a conditional equati...

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Q: Find the determinant of the matrix.

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A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for you...

Q: Determine if the following system of equation has no solution infinitely many solution or exactly on...

A: Given,  2x+y = -6 -4x+y = 9  We have to find how many solution the system of equation have.   

Q: write each of the following in scientific notation. For example, 27,800 = (2.78)(104) . 40,000,000

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Q: Solve each of the following equations. 7. y 3 2y+ 2- (c) 25 3 (d) | %3D 4

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Q: (11x - 5)° (7x + 5)°

A:

Q: Show clearly all working with detailed explanations

A: Answer and explanation is given below...

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Q: A Fibonacci-type sequence begins with 4,3. Wrote the next 5 terms of the sequence.

A: Answer and explanation is given below...

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Q: I’m really confused I really need help??

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Q: evaluate each numerical expression. 641/2

A: Given: 6412

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Q: Express the determinant in the form ai + bj + ck for real numbers a, b, and c.

A: The given determinant is  ijk1-2321-4.

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Q: If f(x) = -3x + 10, find f(2a – 1).

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Q: In Exercises 1-7, solve each equation, inequality, or system of еquations. 1. 8(x + 2) – 3(2 – x) = ...

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Q: Find the determinant of the matrix

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Q: Graph the following linear function. Q f(x) = 9x Use the graphing tool to graph the function. 10- 8-...

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Q: Explain clearly please

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Q: Solve the equation algebraically. Verify your results using a graphing utility. (x +2) (x - 3) = (x ...

A: Consider the given information. (x+2)·(x-3)=(x+3)2 Further, simplify. x2-3x+2x-6=x2+9+6xx2-x-6-x2-9-...

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Q: The number 37,463,885 rounded to the nearest hundred is

A: First we write number in scientific notation .37463885×10⁸  

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A: f(x)=x4-4x2=x2x2-4f(x)>0⇔x2x2-4>0⇔x2>0 and x2-4>0 or  x2<0 and x2-4<0⇔x∈ℝ \ 0 and ...

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Q: Determine if the following system of equation has no solution infinitely many solution or exactly on...

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Limits

When it comes to calculus, limits are considered to be a very important topic of discussion. The main importance of limit lies in expressing the value of a function as it gets closer to a certain value. Also, limits can help you to understand other topics, such as continuity and differentiability better. In a broader sense, every calculus notion is a limit. Other branches of calculus have also been derived from limits.