7. If a football player ran a 40 yard dash, how many feet did he run?

Q: Classify each number below as a rational number or an irrational number. rational irrational -2/6 79...

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Q: Exercises 15-20: Critical Thinking Match the given equation to its graph (a-f) shown in the next col...

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Q: 3. Graph the system and find the solution. https://www.geogebra.org/m/yvHauCrN y% = The solution is

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Q: Write the system first as a vector equation and then as a matrix equation. 6x1 + X2 - 3x3 = 6 8x2 + ...

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Q: 2. Consider the relation on the natural numbers N defined as follows: for all x, y e N, xRy if and o...

A: According to question,We have to discuss about reflexive, symmetric, transitive relation.

Q: Find the inverse of the function on the given domain. f(x)=(x−6)2, [6,∞)   f^−1(x)=____________

A: NOTE: Refresh your page if you can't see any equations. . to find an inverse function, interchange ...

Q: How would you check values for x and y after solving linear equations in x and y

A: topic - linear equations

Q: Problem 2. Let P and Q be twonxn matrices and I the n x n unit matrix. Assume that p2 = P and Q? = Q...

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Q: If you subtract 1 - 1 that equals zero. Would 0 have an opposite (-0) or would it just be a neutral ...

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Q: Find f(0) and then find the equation of the given linear function. x 1 2 3 4 f(x) 6 9 12 15 ...

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Q: You stuffed 91 envelopes in 35 minutes. How many can you stuff in 1.5 hours?

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Q: 12. Determine which symmetries (x-axis, y-axis, origin) the following function has: a²y+ a? = 5. b. ...

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Q: 1. y varies directly as x with a constant of proportionality of 16.

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Q: Solve Vx + 10 + 2 = x

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A: Here, given that Ruben invested $1500 per year in an IRA each year for 6 years earning 5% compounded...

Q: f (x) = x2 – 2

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Q: 4x Find the average rate of change of f(x) = 2Vx+ 9 between x = = 25. 4 and x =

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Q: What property is this: (4 + 6) •1 = 4 + 6 a. inverse property b. associative property c. identit...

A: What property is this: (4 + 6) •1 = 4 + 6

Q: For a health assignment, Janet and Kate record how many students wear glasses in each of their class...

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Q: 4. Passes through (1, 3) and has a slope of 6 write the eavation:

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Q: f 4 more than p is a negative number and 6 more than p is a positive number, which of the following ...

A: If 4 more than p is negative number and 6 more than p is a positive number .

Q: find the regression line associated with the set of points. (6,7), (8,8), (9,9)

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Q: Write the equation represented by the first row. Write the equation represented by the second row. W...

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Q: Express the number 4,600,000 in scientific notation. 4,600,000 =| (Use scientific notation. Use the ...

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Q: Write an augmented matrix for the following system of equations. 2x - 5y + 3z = -3 6x Ту + 7z = 7y 2...

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Q: 15х + 5 7. Find the inverse of f(x) 7 – 2x finding the inverse.

A: The given function is: fx=15x+57-2x To find the inverse of fx.

Q: Is 5 a root of x* 5x' + 8x– 40? Is (x + 1) a factor of x- 1?

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Q: If the cost to mail a letter is 45 cents for mail weighing up to one ounce and 23 cents for each add...

A: Let's find. 

Q: Q 3.9 You are given the following matrix A = find a matrix (W) that diagonalizes the given matrix (A...

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Q: (c) 3x + 7 = 3(x + 1) (d) 5x - 1 = 9 3) Solve for v: h = -16t2 + vt %3D 4) a) Write an equation that...

A: Solution is here

Q: Graph the line with slope -3 passing through the point (1, 3). to

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Q: 2w +x + 2y + z = 6 -9x + 9z = 18 - 5z = -13 - 3y = 4

A: Given equation,2w+x+2y+z=6,                            (1)-9x+9z=18,x-y-5z=-13,x-3y=4Cosider above 3...

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Q: Evaluate the expressions. a) 150 b) - 15° a) 15° = %3D

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Q: INVESTING An initial investment of $5000 grows continuously with an annual interest rate of 2.5%. Se...

A: The solution can be seen in below steps.

Q: 34 oz to lb Round to the nearest hundredth as needed

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Q: A farmer uses 2000 feet of fence to enclose a rectangular region and also to subdivide the region in...

A: Let the width of the fence be:  w Let the length of the fence be:  l

Q: Perform the indicated operation. Express the answer in decimal notation. (4.4x 10°) (5×10 )

A: 4.4×1035×10-6=4.4×1035×1106                                =4.45×1103                               ...

Q: Below is the graph of y = x Transform it to make it the graph of y =-x-2+1. 4 -2- -4- 6- 2,

A: solution is given below..

Q: A businessman wants to have $500, 000 4 years from now. What amount should he invest now if it will ...

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Q: 21 If a person drives 300 kilometres in 2 hours, what is the average speed? A 150 kilometres per hou...

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Q: 5 The bases of a triangular prism are isosceles triangles with the dimensions shown. 8.7B.2

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Q: Suppose that you are thinking about buying a car and have narrowed down your choices to two options....

A: Given query is to find the difference between the monthly payment between the both car options.

Q: Calculate: 4+ 3i (a) -1- 3i (b) (1 + i)(3 – 4i)(4 – i) = i(2 + 2i)³ | (c) (3 – 2i)² ||

A: Given that: (a)4+3i-1-3i(b)(1+i)(3-4i)(4-i)(c)i(2+2i)3(3-2i)2   NOTE: As per our answering guideline...

Q: let  A and  B be  square  matrices of order n  such that  Ax=Bx  and x belongs to Rn  then   find  ...

A: Ax = Bx implies  Ax - Bx = O So, (A - B)x = O where x belongs to Rn  So, x belongs to the null space...

Q: Divide by first converting each number to scientific notation. Write the answer in scientific notati...

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Q: Let L:R' →R is linear mapping. Knowing that L(1, 3,1) = 4,L (0,1, 2)=3,L(2, - 1,0)=1 Find a) L(1, 1,...

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Q: What are the next two numbers in the sequence? 2, 9, 16, 23,- A. 29, 36 B. 30, 36 C. 29, 35 D. 30, 3...

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Q: 1) A rectangular garden has a length of 3 + V7 feet and a width of 2 + V7 feet. a. Find the area of ...

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