Find the average rate of change of f(x) = 2x² - 7 on the interval [2, a]. Your answer will be an expression involving a. Simplify your answer completely. > Next Question

Q: Step 1: Step 2: Step 3: Step 4: 50 40x + 9x - 7=0 50+ (-40x + 9x) - 7 = 0 50+ (-40 + 9)x - 7 = 0 50+…

A: Now, we adding the additive inverse of 43. So,                 -31x+43-43=0-43⇒-31x=-43⇒x=4331

Q: Evaluate the definite integral. NOTE: Enter the exact answer. 11 | ² || ² + 1²j||d² = dt = 0

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Q: Solve the following system of equations. y=x²-8x -2x+y=-21 If there is more than one solution, use…

A: To solve the system of equation: y= x2-8x               ..(1)-2x+y =-21        ..(2) From (2) we can…

Q: For f(x)=12x¹0 −44x² −8x³ + 2x² - 6x³ +72x² -24x+8, compute f(2), roots of f(x) and plot for 0≤x≤ 30

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Q: 5. Write the perimeter of the figure as a polynomial. Simplify. 2x 4x+1 3x O13x+2 O13x+1 09r+1 09r+2

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Q: 1) and 34. (-2, -1) and (2, -4) in Exercises 36 se the sketch of

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Q: 3. Use the definition of limits of sequence to give a formal proof of lim (√n+1-√n) = 0.

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Q: 26. a. 18x²y 2y b. 32x y 2x²y

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Q: 471- 30. √2x-1=7 32. √6-2x = 4

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A: Use slope formula for evaluating the variable

Q: 5. What is the exact value of cos(™)? y (0, 1) (二) (-1,0) 号 O 0号 01 19 () (-²,-²) )。 at trafte 135°…

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Q: Which angle is vertical to ZFBG? D A C H B G E F

A: We can find the vertical angle as below.

Q: Caden states that n2 +3n + 2n is an equivalent expression to 6n. Why is Caden's statement incorrect?…

A: Given query is to find the reason, why statement is incorrect.

Q: Plot points between and beyond each​ x-intercept and vertical asymptote. Find the value of the…

A: Given

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A: Given that A local zoo is trying to decide how many lions, tigers, and bears to get. The number of…

Q: Udent in Ms. Grinkov's class is either a junior or a senior. Ms. Grinkov has 32 students in her…

A: Here, given that the total number of students in the class is 32 out of which 23 are juniors. So,…

Q: The variable z varies jointly with the variables x and y. Model each joint equation with an…

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Q: 5. n(n+1) Find the sum of the series using the summation formulas. 1 k = 57 Σ(4k² - 12k - 50) Show…

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Q: Given a data set with = 40 and o= 5.3, find the z-score for each data point listed below. Round each…

A: Find Z score

Q: 7√8d − 2√3d +5√/12d

A: Here we have 78d-23d+512d

Q: Find a diagonalization for the matrix A, if possible. 1 10 6 @A-[93] (a) A = (b) A: = 022 27 003 (c)…

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Q: simplify the difference quotien 3 (b) f(x) = x+7

A: Given query is to simplify difference and quotient.

Q: Use the graph of the parabola to fill in the table. ^₂ 10 (a) Does the parabola open upward or…

A: Given query is to find the characteristics of the parabola.

Q: . How many solutions x will the system Anxn x=b have, when |A] = 3 ?

A: Answer :-  We have to find number of solutions x will the system An×n x = b have , when |A| = 3

Q: 31. How many two digit combination can be formed using digits from 0 to 9? * 041 0 43 0 45 0 47

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Q: Find a rational function that satisfies the given conditions. Answers may vary, but try to give the…

A: We find a rational function if vertical asymptotes is x=-3 and x=5 and x-intercept (4,0).     Here i…

Q: Solve the equations in Exercises 25 to 34. For what inputs, x, are the radical expressions defined?…

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Q: Transform the table below given that g(x) = 2 f(6x) + 9. Enter your answers as reduced fractions…

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Q: inches. The width of a rectangle is 4 more than three times the length of the rectangle. Find both…

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Q: 2000, the population of the Palestinians in the West Bank, Gaza Strip, and East Jerusalem was…

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Q: Find 4(A-B) and simplify. 43 -9 1= B= 1 3√5 12 4(A-B) = -4 0 1 28 2/3

A: Given query is to find indicated matrix.

Q: What inputs are defined for each expression in Exercises 9 to 16? 10. 3 x 1 one artibiy 12. 12. 2x +…

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Q: 5. Company XYZ produces Head Light and Rear Light for motorcycle. Standard time to produce 1000…

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Q: The logistic growth function P(x) 90 1+271e-0.122x models the percentage, P(x), of Americans who are…

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Q: Worksheet 1 All variables are restricted to avoid even roots of negative numbers. Change to radical…

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Q: Let V₁, V2, and v3 be vectors in a vector space V, and let T:V→ R³ be a linear transformation for…

A: We can find the answer in the following steps,

Q: Choose the system of equations that matches the following graph: NO 1 2 3 4 5 6 7 8 9 10 11 86 7 95…

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Q: 1. Expand (x + 1)5 using any method of choice.

A: As per rule of bartleby we can solve only one question at a time and we can solve only three subpart…

Q: 5 2² Find the sum of the first 8 terms in the sequence 5, 10, 20,....

A: I am attaching image so that you understand each and every step.

Q: A principal of $2000 is invested for two years at 10 percent compounded semi-annually. Complete the…

A: To find amount and interest

Q: Solve the following system of equations. 18x²-x-y=6 3x²-3x-y=-2 If there is more than one solution,…

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Q: A city's transit authority serves 180,000 commuters daily when the fare is $1.70. Market research…

A: calculation of fare earn maximum profit are as follows

Q: man-made lake at a rate that would empty the lake in 8weeks, but a river that can fill the lake in…

A: According to given,  The rate of emptying the lake= -1/8 (negative since emptying) The rate of…

Q: Camden and his children went into a restaurant where they sell hotdogs for $4.50 each and drinks for…

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Q: 1. Find an orthogonal basis for the column space of the matrix A below. -1 6 5 2 A= 4 8 -4-

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Q: What is the surface area of the cylinder with height 2 km and radius 7 km? Round your answer to the…

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