4. Give the indirect proof of the statement "if n ie an inkger and n'tl is odd hen n is even.

Q: 1. Factor the following fully d) 12x2 + 28.x – 24 e) 12x2 + 42x + 18 f) 12x? – 48

A: d) 12x2+28x-24=43x2+7x-6                        =4(3x2+9x-2x-6)                        =43xx+3-2(x+3...

Q: 11. Use the table of f(x) below to make a table for g(x) = f(x-1)+5 %3D X 1 2 4 f(x) -7 1 -3 8 X g(x...

A: Given query is make the table of g(x) using table of f(x).

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A: We have to find how many had parakeet only.

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Q: Write the algebraic expression to represent each verbal equation. • Five times the sum of m and n  ...

A: As according to our policy we are allowed to do maximum three sub parts at a time. Kindly repost oth...

Q: x+2 x+2 %23 76 F Clear e to search

A:

Q: True or False: x = -1 makes * undefined. x-1 O True O False

A: Given, To check whether x+1x-1  at x=-1 is undefined or not.

Q: Find the standard (slope-intercept form) equation of the tangent line to the following functions at ...

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Q: From the given expansion of partial fractions, determine the value of A. 3х- 1 А В x2 +x - 6 X +3 X ...

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Q: 2. Solve the following trigonometric equations on the interval 0 <0 < 27: (a) 2 cos?(0) + cos(0) = 0...

A: To solve the following trigonometric equations on the interval 0≤θ&lt;2π.a 2 cos2θ+cosθ=0e sinθ-cosθ...

Q: The table shows data obtained while heating a solid sample of stearic acid, a waxy solid used in mak...

A: A) Temperature changes with time. (for  0≤t≤3,  8≤t≤10) Temperature is constant. (for  3≤t≤8)

Q: 2.4T, + 3.6T, + 4.8T3 – 1.2 = 0 -3.9T, + 1.37, – 6.57, – 2.6 = 0 1.7T, + 11.9T, + 8.5T3 = 0

A:

Q: Can I have an explanation pls?

A: topic - rational expressions to add two or more fractions,there denominators must be same

Q: Let f(x) = /90 – æ and g(x) = x² – x. Then the domain of f o gis equal to [a, b] for a = Preview and...

A: This is a function problem

Q: TA box contains 48 snack-sized bags of popcorn. • The weight of the box when it is empty is 5 ounces...

A: 30/48=0.625 ounces 

Q: DIRECTIONS: Read each item carefully. Write your answer on the space provided before each item numbe...

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Q: Imagine you're at the beach. You're really thirsty and decide to go to a beach stand to get some cok...

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Q: Consider the sets of ordered pairs below. Set A: {(3, 4), (4, 5), (5, 6), (6, 7), (7, 8)}  Set B: ...

A: Note that, the domain of the any set of ordered pair is the set of its x-coordinates.

Q: 3.1 For the given matrix below in [3.2], without row reducing, say why the inverse exists. 3.2 Using...

A: In 3.1 we find out the determinants of given matrix .if |A| is not equal to 0 then inverse of matrix...

Q: Home BIU Abey made a table showing the lowest temperature for five towns during one week in winter. ...

A: Since , The temperature of the towns are arranged from lowest to highest -5.7 &lt; -5.4 &lt; -2.3 &l...

Q: Solve the quadratic equation 2x2-12x+8=3, rounding to the nearest hundreth.

A:

Q: The gcf of any two prime numbers is _____.

A: The gcf of any two prime numbers is _____.

Q: Shana inherited land from her late grandmother. The land originally cost $25,000 when her grandfathe...

A: topic - exponential function

Q: A sells to B an item at 15% profit. B sells the same item to C at 20% profit. If C pays 1656 for it....

A: Given : A sells to B an item at 15% profit. B sells the same item to C at 20% profit. If C pays 1656...

Q: 3 Convert 9° = 729 into logarithmic form. O log3 (729) = 9 O logo (3) = 729 O log9 (729) = 3 O log3 ...

A: Find your answer below 

Q: 24 .34. 52 is the prime factorization of a. 32,400 b. 6,480 с. 16,200 d. 5,400

A:

Q: 1- 5/3 3.

A:

Q: An admissions director wants to estimate the mean age of all students enrolled at a college. The est...

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Q: x + 8 The domain of the function f(x) = is all real numbers except for Preview

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Q: 5. The square root of the sum of a number and 9 is 12. Find the number.

A:

Q: 5 = 3 x-2 x2 -4

A:

Q: Using the function f graphed above, answer the following questions: Note: You will need to estimate ...

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Q: Solve the system of equations. y 9x y=2x+56 y D0 %3D

A: Given,y=9x                      ...........1y=2x+56               ..........2Put equation 1 in equat...

Q: Solve the system of equations. y 8x+15 y=x+57 D %3D

A:

Q: Three different bacteria are cultured in one environment and feed on three nutrients. Each individua...

A: We will make the table of the given data and solve the equation by matrix mathod.

Q: Find the fraction such that if 2 is subtracted from its term it becomes 4, but if 4 is added to its ...

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Q: 6. y = vx sin-'(x)

A: we havey=x sin-1(x)

Q: Define a * b = ab – 3. Is a binary operation on z?

A:

Q: The forces in four members of a framework are F1 „F2 „F3 and F4. They are related by the simultaneou...

A: The given system of linear equations is as follows: F1-3F2+2F3+4F4=-3; -3F1-3F2+F3+2F4=2; -F1+2F2+4F...

Q: Given the graphs shown below, determine which graph is Hamiltonian and for such graph, find a Hamilt...

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Q: Use the graph below to fill in the missing values. fíx) f(0) = %3D f(x) = 0 z = f'(0) = f(x) = 0 r =...

A: Consider the graph     

Q: A. log9 (81) = B. log2 (64) C. log14(1) = D. log7() = 49 E. log,(256) :

A:

Q: Compute Projsw given by |2 -1 – 2 and S is defined by 8 [2 – 12]+t[-1 – 13], s,t e R. x = s ||

A:

Q: -2 (c) 3 -9

A: Inverse of a matrix exists iff determinant of that matrix is nonzero.

Q: metower? You are visiting the leaning tower of pisa in italy. If you are standing 20 feet from the b...

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Q: an eyewitness to a crime said that the license plate of the getaway car began with the letters Y,B, ...

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Q: Suppose that the functions s and i are defined for all real Español bers x as follows. (x) =x-4 t(x)...

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Q: what is 2+2

A: Given 2+2

Q: Question # 7.3 F(E)]' describes A vector y = [R CE) of some obey the system of defferential equation...

A:

Q: 7. log5(3x + 2) – logs(7) = 3

A: