For #6 & 7, find the domain of the logarithmic function. 6. f(x) = log(31 – x)

Q: Write the sum using sigma notation: -2 – 4 – 8 + ... – 128 Σ i=1

A: The given finite series is: -2-4-8+...-128

Q: equation showing the difference of Leo's height when subtracted from Ralph's helght to 240 centimete...

A: Note:- Since you have asked multiple question As per our policy, we will solve the first question fo...

Q: What is the auxiliary equation for y"+by'+c=0, b & c is constant. What are the condition for this DE...

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Q: equation by factoring. x2 + 4x- 12 = 0

A: The given equation is  x2+4x-12=0

Q: 1. f is an onto function from R³ to R3 2. f is a function from R3 to R3 3. f is a one-to-one functio...

A: We need to match the options.

Q: 20 Activity 7: Dig Deeper! Directions: Answer the following questions. 1. How are quadratic equation...

A: Since you have posted multipart questions in this question so I have solved first three subparts as ...

Q: Consider the following functions. 8 f(x) = g(x) = %3D x + 8 Find (fo g)(x). Find the domain of (f o ...

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Q: 2. Find the inverse of the function and the domain and range of both f(x) and f-(x). 4x + 15 f(x) x ...

A: Topic = Functions

Q: IMlustrative Mathematics 4. The graph shows the amount of a chemical in a patient's body at differen...

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Q: ACTIVITY 4. ( Use a separate sheet of paper for your answers) Give the CONVERSE, INVERSE or CONTRAPO...

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Q: ACTIVITY I. Determine whether deductive or inductive reasoning was used on each statement below. Wri...

A: As per bartleby guidelines we only give first three questions answers. 

Q: The linear system 4х — бу %3D —2 -6x + 9y = 3 is Select one: homogeneous and consistent with infinit...

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Q: Ladders used by fruit pickers are typically tapered with a wide bottom for stability and a narrow t...

A: Question :Ladders used by fruit pickers are typically tapered with a wide bottom for stability   and...

Q: 1. A family purchased tickets to a museum and spent a total of $38.00. The family purchased 4 ticket...

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Q: 5. Find x and x, by using inverses. 8 3 X1 Г147 35X2 [13

A: solve the equation using invere law of matrix

Q: bag contains five red marbles eight white marbles and nine blue marbles randomly choose two marbles ...

A: Topic:- combination

Q: |3| Inverse Functions F2 suo The function f(x) = 12x is one-to-one. %3D a. Find an equation for f '(...

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Q: A sheet has vectors m = [1     1]T and n = [4     0]T . It is stretched, making m become p = [1     ...

A: We use matrix operations and system of linear equations to solve the given problem.

Q: 3. Express 4xi + 5yi° + óxi* + 2yi* in simplest a + bi form.

A: Given z=4xi+5yi8+6xi3+2yi4 To express Z in a + bi Form:

Q: DETAILS SPRECALC7 2.7.064. Express the function F in the form fo g. (Enter your answers as a comma-s...

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Q: Write an equation for a rational function with the given characteristics. Vertical asymptotes at x -...

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Q: 4. Which of the following sets are subspace of Mmxn? (a) The set of all 2 x 3 matrices of the form b...

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Q: Ben decided that he was going to multiply the following rational expressions to get a simplified ver...

A: Given problem:- To simplify :- x2+2x-3x2+4x-5x+1(x+3)

Q: a. Divide and Show the process on how you arrive to your answer. 6. ) 12+ 4 - (1 2)*= 7)6+종 8)s-2 - ...

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Q: Find the nth term of the geometric sequence whose initial term is a, = 9.5 and common ratio is 6. an...

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Q: Find all x E R that solve this equation: 123 = x · (2x · (3x – 3) – 2) + 100 + 20+3

A: 123=x2x3x-3-2+100+20+3

Q: Given Answer Properties Example: if = then 11p = 7q, property of proportion 1. If product = then = 2...

A: This is a example of application of algebraic properties. Based on the available properties please f...

Q: 9. 3 In(b) – In(6) - 4 In(b + 2) + In(b + 6)

A: We know that logarithmic properties :  * ln ( a ) + ln ( b ) = ln ( a • b )  * n ln ( a ) = ln ( a n...

Q: At the movie theater, child admission is $5.70 and adult admission is $9.10. On Thursday, four times...

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Q: 8. Write as the sum and/or difference of logarithms. Express powers as factors. Vx +3 (x - 4)5\ In 6...

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Q: Evaluate the integral dx 2VX3 - 3x Vx 1 V3x - V2 +C In 2/2 /2 + V3x In 1 +C 2/2 2 - V3 O In(2 V x3 -...

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Q: -2 -1 2 70. Maximums (include relative) 71. Minimums (include relative) 72. Domain 73. Range 74. End...

A: Given query is to find the key points for the function.

Q: Perform the following exercises for the function f(x)=-x' -6x² -9x-4. 38. Find the x-intercepts. A) ...

A: For x -intercept , set y=0. For y -intercept , set x=0. Note : As per our Guidelines , we can solve ...

Q: Find two functions f and g such that h(x) = [f o gl(x). Neither function may be the identity functio...

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Q: Z(2+j) = 3- j ; What is the value of Z?    a. -j +1   b. 2-2j   c. 2j - 2   d. 1-j

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Q: Eight students in Ms. Reese's class decided to purchase their textbook from two different sources. S...

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

Q: Find the inverse function of f. f(x) = (x³ - 5)° f=?(x) = ||

A: Topic = Functions

Q: Describe the following sets by roster method: Example (i) {x : x + 5x + 6 = 0, x e N} (iii) {x : 4x ...

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Q: Perform the following exercises for the function f(x)=x° –10x² +9. 43. Find the x-intercepts. B) (-3...

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Q: Amanda is a software saleswoman. Her base salary is $1900, and she makes an additional $120 for ever...

A: Amanda's base salary= $1900 additional amount for 1 copy of History is Fun = $120

Q: und-Off Error Given: 2. Given: 3. Given: Note that the e constant or Actual Value = Actual Value = E...

A: Here is the solution

Q: The linear system S 6x – 3y + 9z = 0 -4x + 2y – 6z = 0 %3D is homogeneous and has infinitely many so...

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Q: Write an equation for each word problem and solve. Remember to include the Following for each proble...

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Q: x2 - 6x ≥ 13

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Q: 1 Part A: Solve the following equation: 1 -. Show all work. 1 2x + 2 x2 Part B: Test the solution(s)...

A: Follow the procedure given below.

Q: For all questions consider the functions f(x) = 2x2 + 1 and g(x) = 2x – 6 1. True or False: (f g)(x)...

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Q: In January 2007, satellite television service through DirectTV was offered at a monthly rate of $55....

A: topic - functions

Q: 1. Find the value of k if x- 2 is a factor of the polynomial p(x) = kx2 – 5x + k %3D

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Q: Analyze the graph of the polynomial function and find the indicated information. Estimate when neces...

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Q: A real and rational polynomial P(x) has the zero of (1- i) given that i =V-1 is the imaginary number...

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