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

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Q: Cristina invests $200.00 a quarter for 7 years into an account earning 9% compounded quarterly. Afte...

A: This is question is releted to compound interest.  

Q: -4 if x 8 3: Evaluate this function at x = 8. Express your answer as an integer or simptlified frac...

A: Function is defined.

Q: Two numbers differ by 5. Four times the smaller number is 5 less than three times the larger. Find t...

A: SOLUTION-

Q: Find the quotient and remainder. (16a + 282? – 6x – 5) ÷ (4x + 2) The quotient is

A: Given that: (16x3+28x2-6x-5)÷(4x+2)

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Q: 4. Determine the time necessary for $3500 to mature to $22,000 in an account that pays 7.2% annual i...

A: we have to define time required  

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Q: a) Given the linear equation 4x - 5y = 9   Calculate the x-intercept and the gradient. b) Given the...

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Q: If f is invertible and f(4) = 14, then f(14) = and (f(4)) - %3D

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Q: Which graph is represented by the function m (z) = 3(x + 2) - 2 -5 -4 -3 -2 -1 1 -1 2 3 -2 -3 21 -2 ...

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Q: Below is the graph of y= x Transform it to make it the graph of y= -2. 24

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Q: Evaluating and Solving an Equation Application Identify the information given to you in the applicat...

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Q: Complete the following. 00 (a) The graph of y= f(x) is shown. Draw the graph of y=f (-x) +2. (b) The...

A: 1.)If f(x) be function than f(-x) is reflection of f(x) along y axis. And y=f(-x)+2 is translation o...

Q: -1+ 2i Divide: Write your answer in a + bi form - 2 + 7i

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Q: All changes saved 4. A 13-foot ladder is leaning against a building, forming a right triangle. The h...

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Q: The perimeter of a rectangle window is 42ft. The width of the window is 5 feet more then the length....

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Q: Change the Complex Number Z = 4|120'in to Rectangular formal. %3D

A: according to our guideline we are supposed to answer only the first question if you want any particu...

Q: Find the exponential function f(x) = ab“ that satisfies the conditions f(0) = 2 and f(2) = 8. f(x)

A: Given: - The exponential function f(x)=abx that satisfies the conditions f(0)=2 and f(2)=8 To find: ...

Q: ind the equation of the trend lin

A: Equation of line passing through two points (x1,y1) and (x2,y2) is given by            y-y1 = y2-y1x...

Q: Simplify the expression :  sec x cos x + cos x − 1/sec x  using basic identities

A: The basic identity is:cosx=1secx or secx=1cosx

Q: 3. Jill has a total of 100 dimes and quarters. If the total value of the coins is $14.05, how many q...

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Q: etermine if the given system is consistent. Do not completely solve the system. - 12 - 6x4 = 2x1 + 4...

A: We have to find correct option.

Q: 1 2 3 Supplies 4 5 || 1

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Q: Use the graph below to fill in the missing values. 51 4 f(x) -1 3 4 f(0) = f(x) = 0 z = f(0) = %3D f...

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Q: Rob loans money to Tom in order to make a down payment on a new house. Specifically, Rob loans Tom m...

A: The payment received after one year = 13,000 The payment received after two years = 15,000  The paym...

Q: 3) Solve for v: h = -16+2 + vt

A: Given that: h=-16t2+vt

Q: Given the quadratic function f(x) = 4x² – x. Compute f(a + h) – f(a)= f(a + h) – f(a) Assuming h + 0...

A: The solution can be seen below.

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Q: What is the average of 3/8 and 0.025? A O 0.4 0.175 CO 0.2 1.89

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Q: Show that the vectors ( 1, 0,1) ; ( -1, 2,3) and (0, 1; -1) spans R³

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Q: Which of the following congruence classes contain the integer 34? (Show some work for each part of t...

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Q: Find the x- and y-intercepts of the graph of -7x+y= 8. State each answer as an integer or an imprope...

A: Given, -7x+y=8

Q: In an island of Knights (who always tell the truth) and Knaves (who always tell a ie), you met 6 inh...

A: To determine, who of the six inhabitant are knights.

Q: 4 2 A = Find det(-164¬1). 121 2 M12 0 4 S2

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Q: Prove by the principle of mathematical induction that 3n? + 3n + 1 < 2" for n28 Ensure that you expl...

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Q: 3. The population of Anaheim was 417,939 in the year 2000. The population increased to 471,221 by th...

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Q: All changes save 2. A farmer wants to build a fence around a rectangular area of his farm with one s...

A: Given :   fencing of three sides=76 feet

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Q: Use matrix inversion to solve the collection of systems of linear equations. (a) -x - 4y + 2z = -10 ...

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Q: 3a + 2x –1 Q Q 7 Using the inequality y < answer the following questions: I+1 Will the border line b...

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Q: g(n) = -n° + 3

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Q: Find the domain of the rational function. X-7 f (x) = x+9 Enter your answer in interval notation. To...

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Q: [7 5 4 31 =| 3 -2 1 [-4 0 6] 2 c=5 B= 2 1 -3 [4 -3 2 . СВ+СА b. 28-А C. A-4B d. C'A?

A: We are asked to perform the given operation.

Q: 1) = X= 4-x 2/8

A: The given equation,      x4-x=2x

Q: 1. The profit of a cell-phone manufacturer is found by the function y= -2x+108x+75 where x is the co...

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Q: 1. (x³ – 37x – 84) ÷ (x – 7) -

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Q: Can you point out Points (-3,6), (-2,4), (-1,2), (3,-6), (5,-10) on a graph

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Q: Problems 7-10 Write the equation of a parabola in conic fo graph of the parabola, focusing on the di...

A: