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Q: How many ten-digit phone numbers can be formed from the digits 0,1,2,3,...,9 if the first digit may ...

A: To find: No of ten-digit phone numbers can be formed from the digits 0,1,2,3,...,9 if the first digi...

Q: Let D be an integral domain with four elements, D = {O, e, a, b }, where e is the unity. Construct...

A: Assume D be an integral domain with four elements. D={o,e,a,b}, where e is the unity. Our aim To con...

Q: Solve the logarithmic equation. Express irrational solutions in exact form and as a decimal rounded ...

A: Given: log13(x2+x)-log13(x2-x)=-1

Q: In Exercises 61-62, use the graphs of y1, Y2, and y; to solve each соmpound inequality. 61. -3 < 2r ...

A: We have given inequalities and the corresponding graph .We have to solve the inequalities using the ...

Q: Multiply: а. (х + 5)? b. (Зх + 2у)?.

A: The given expression is x+52. x+52=x2+2x· 5+52 a+b2=a2+2ab+b2=x2+10x+25

Q: Mrs. Twining just bought a big-screen TV set. The diagonal of the screen is 55 inches. The TV is 27 ...

A: Draw the situation and first find out the side of the TV with given diagonal and one side length tha...

Q: 6. The first term of an arithmetic sequence is 10, and the tenth term is 2. (a) Find the common diff...

A: Let the first term of the arithmetic sequence be 'a' and the common difference be 'd'. Let the 10th ...

Q: Identify the domain and range of the function. y = -x -9 What is the domain of the function y = - 9?...

A: given function :

Q: State the relative maximum of the function. -3-21 -2- O (0, -5) O (-2, -3) (-3, -2) There is none

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

A: To: Express the determinant in the form ai + bj + ck for real numbers a, b, and c. ijk2-16-351

Q: What is the product of 5.2 x 10* and 1.3 x 10??

A: We have teo numbers 5.2 × 104 and 1.3 × 10-2.To solve the problem we will use following properties :...

Q: find a polynomial function with real coefficients that has the given zeros. A) 0,2,3i B) 1,1,2+√3 i

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Q: Solve the equation.

A: given, log2x+7+log2x=3

Q: Sketch a graph of the function. Use transformations of functions whenever possible. f(x) = 3x2

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Q: Answer these please. 1-4.

A: Given : Different graphs To find : Check whether graph is linear or non-linear Solution : a.) Non-l...

Q: A ball is thrown straight upward. The function f(t) = - 16t" +64t describes the ball's height above ...

A: The ball's height above the ground is described by the following function ft =-16t2+64t To evaluate ...

Q: Find the quotient and remainder.

A: The given expression is 3x2+x-5x+2

Q: d-e pls

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Q: solve the systems of equations 10x-9y=24 y=x-2

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Q: Use the Distributive Property to remove the parentheses. 4(2x - 1)

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Q: Solve the problems using the Venn Diagrams question 1, 2 & 3

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any ...

Q: Write a rule to describe each transformation. R R' T" ST B) rotation 180° about the origin A) roțați...

A: STUR is a rectangle above x axis and point U is on the x axis and point R is on the y axis.

Q: State thezero product property. Then, use it to solve the equation 2x2+ 17x+ 21 = 0.

A: Click to see the answer

Q: d-f pls

A: we have, h=-1.3x2+52x ..........................(1)

Q: Determine whether the function is one-to-one. q(x) = 3.3 + 1.6x - 2.5x3

A: Given, q(x)=3.3+1.6x-2.5x3

Q: Solve 66x = 111(mod 237).

A: mod of any quantity is positive i.e ±a = a

Q: Tell whether the expression is a monomial. If it is, name the variable(s) and the coefficient, and g...

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Q: Write the form of the partial fraction decomposition of the function (as in Example 4). Do not deter...

A: Decompose in partial fraction

Q: Enclosing a Swimming Pool A rectangular swim- ming pool that is 25 feet by 50 feet has a 6-foot-wide...

A: Click to see the answer

Q: Find the amplitude, the period, and the phase shift and sketch the graph of the equation.

A: comparing the above cosine curve with the general sine curve we getA=5B=13C=π2, taking 13 commonD=0

Q: If the slope of a line is 5/2,how much vertical change will be present for a horizontal change of 73...

A: We will use the definition of slope.

Q: 10

A: The functions are given by fx = 4x2+3 g(x) = x-34 To evaluate : The expression for fgx, gfx

Q: Find the domain of the function.

A: Given, h(x)=4-x+x2-1

Q: 22 of 22. A total of 70 tickets were sold for a concert and earn the organizers $804. If the cost of...

A: Click to see the answer

Q: Find all real solutions of the equation. (x - 2)1/5 = 2

A: Given x-215=2

Q: Label each of the following statements as either true or false. .Both E, the set of even integers, a...

A: Given: Statement-1:Set of Even integer is a subring of set of ℤ of all integersStatement-2:Set of Od...

Q: Begin by graphing f(x) = log2x. Then use transformations of this graph to graph the given function. ...

A: Given, the function f(x)=log2x. Then we have to find the domain and range of the function g(x)=log2x...

Q: Perform the indicated operations.

A: Click to see the answer

Q: If I1 and I2 are two ideals of the ring R, prove that Ii n 11 ∩ I 2 is an ideal of R.

A: Given I1 and I2 are two ideals of the ring R To prove : I1∩I2 is an ideal of R.

Q: O RANCTIONS Inverse functions: Linear, discrete The one-to-one functions g and h are defined as foll...

A: Given: The one - to - one functions g and h are defined as, g = -7, 7, -4, 0, 1, 2, 7, 8h(x) = -x+91...

Q: Perform the indicated operation and simplify the result. Leave your answer in factored form. [ 3/2x...

A: To perform the indicated operation and simplify the result. 32x·x26x+10 Solution: Simplifying the gi...

Q: Solve the equation. |5x| = 20

A: Given 5x=20

Q: In Problems 81–98, analyze each polynomial function

A: Since you have posted multiple questions, as per our policy we will answer first question. Please re...

Q: Help

A: here we used the property of square that if a number has the power of power then power gets multilpi...

Q: e-f pls

A: Parabola

Q: Pricing A concert promoter needs to make $200,000from the sale of 4000 tickets. The promoter charges...

A: For a set of linear equation system to be consistent, the number of variables should be equal to the...

Q: (a) give the degree of the polynomialand (b) give the leading coefficient.

A: Given To evaluate, (a) give the degree of the polynomialand (b) give the leading coefficient.

Q: The table below shows data on the number of employees that a small company had from 1975 to 2000. Ye...

A: With the help of values given in table , we will determine the constants.

Q: Find the first four terms of the sequence given by the following a n =51+(n-1)•7, n=1,2,3

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Q: Linear Algebra:

A: We need to find Eigen value and eigen vector.