D. Write the negation of each statement. Then determine the truth value of the negation. 1. A point has no dimension. 2. Intersecting lines are coplanar. 3. Two acute angles are congruent.

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Q: 3. If f(x)=2x + k - 4 and f(f(k)) = 2, determine the value of f(-3).

A: f(x)= 2x+k-4 and f(f(k)) = 2 , then find f(-3)   f(k)= 2k+k-4= 3k-4  f(fk))= 2(3k-4)+k-4 = 2  6k-8+k...

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A: topic - Linear equation in two variables

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A: Given,             12AT-2I-1=1234To find : The matrix A.

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A: NOTE: Refresh your page if you can't see any equations. . as we can see, at x=-1 the graph touches t...

Q: 2. Find the following expressions by the given methods: A. (3x - 2)1 using Pascal's Triangle В. B. 2...

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Q: Homework: Draw the following functions: 1. y= f(x) = 3x +2 3. y 4x-1 2. x+ y 1 4. x= y

A: Solution: We are using graphing tool 

Q: 3. Write the exponential expression in simplest form: а. 2x4 b. z-6 (-4x-3)(7x³y³) C.

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Q: and

A: We will find the value of x. 

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Q: D) 52.6°

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Q: 1. Find the quotient using long division. Express the quotient as a rational expression. x+7)x +9x-1...

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Q: Let A = {1,2} and B = {3,4}. Prove or disprove the statement: “ If C = A × B , then |C| = 4 "

A: We will use the concept of multiplication of 2 sets and then we will find the cardinality.

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Q: USE SYNTHETIC DIVISION 16 x4 17 x2 2x - 6 ÷ x – 2 -

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A: Set of x values are called Domain, while set of y values called Range.

Q: 2. Solve the system below by matrix inversion method: 4x1 – 3x2 = -3 2x1 – 5x2 = 9

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Q: SIMPLIFY a3 - 3 a? 62 + 26 4 ab 2a - a2b 3ab b? - 63 +

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A: 4.1, -1, 4=c12,3,5+c2-1,0,6+c31,3,11

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Q: 20. Evaluate f(a+2) for ƒ(x) = %3D 4x-8*

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Q: 1, 5, 11, 19, 29, … What is the nth term formula?  What is the number in 15th term? Use the nth for...

A: Given:           Series 1,5,11,19,29,...      So,  0+0+12=1              1+1+12=1+22=5              ...

Q: Simplify the given product below. (4x-3)2 O 16x2 - 24x + 9 O 16x2 – 12x + 9 O 16x2 + 9 O 16x + 24x +...

A: Expanding the product using (a-b)^2

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