Distinguish whether the f(x) = 8x² +2x-1 has a minimum or maximum and graph the function. Justify your answer. Use the paperclip button below to attach files. *Sludent can enter max 3500 characters XD G BI U E =

Q: 2-y=5

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Q: There are 25 cub scouts in pack 584. The number of scouts is 5 more than 5 times the number of adult...

A: Topic = Algebra

Q: 5.The stop sign shown is in the shape of a regular octagon. Find the measure of one of its exterior ...

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Q: A rectangle has an area of 21 inches. If the width is 4 inches less than the length, the width is 7 ...

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Q: Of the coefficient matrix to determine whether the system of linear equations has a unique solu 2x1 ...

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Q: 2 -2 is an eigenvector of the matrix 1 You are given that The -1 +i 3 corresponding eigenvalue is

A: follow next step

Q: Which of the following intervals are part of the solution set of the inequality 1/|x – 2| 7/2} O {x...

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Q: Compute the following. Show your solutions.  lesson : permulation   9P2

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Q: Simplify. V6. V6 Convert each to expressions with rational exponents. Simplified expression with rat...

A: Given: 64.64

Q: 43. Determine the simplified form of (cos 2A - (cos A)V(cos A) A sec A)" B. -tan A) C. sec A D. tan ...

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Q: f(x) = -8x2 + 1 has a: %3D O minimum O neither a minimum or maximum O maximum

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Q: In a racing contest, there are 240 cars which will have fuel provisions that will last for 15 hours....

A: Given: Number of cars =240 with full fuel Every 15 hours 8 cars withdraw from the race

Q: 12 3. 4. 81 90 2x 3x

A: We have to find the value of  x according to the given information

Q: Find the area of the described region. region enclosed by one petal of  r = 8 cos(9?)

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Q: A. Write the order of operations to be performed. 10+ (8 4)2 + 4 = n 4 2- (85 -21 = n 1. 2. 3. (92-4...

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for yo...

Q: 2. Let the binary operation * defined on s = {a, b, c, d, e} by means of the table a. Compute the fo...

A: Given: Let the binary operation * defined on S=a,b,c,d,e by means of the table below.

Q: A population P is initially 3000. Find an exponential model (growth or decay) for the population aft...

A: Exponential Growth Rate : P(t) = P0ekt ; where , P0 is initially population ; 'k' is the popoulation...

Q: -1 3 1 2 4 8 16 g(x) -5 -3 -1 1

A: We will find the value. 

Q: 9. If the hypotenuse of the right triangle measures 25 meters, and one leg is 17 meters more than th...

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Q: [1 1 1] L3 -2 3 1[k [k 1 1 -2||1 = 14 1

A: Given,           k11·10301-23-21·k11=14To find : The value of k that satisfies the following matrix ...

Q: ACTIVITY I Eeview our previous lesson to determine whether the given expression is a rational expres...

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Q: 5-4 Classwork Rational Expohents v Simplify. V12. V123 Convert each to expressions with rational exp...

A: Topic = Algebra

Q: What is the coefficient of r* in the binomial expansion of 1 (1 – 3x?) Give your answer as an intege...

A: Binomial expansion of (1-x)-1'=1+x+x2+x3+x4+.......Then binomial expansion of1(1-3x2)=(1-3x2)-1=1+(3...

Q: Translate the ff phrases into mathematical expression. FYI. mathematical expression.( is consist of...

A: Explanation of the answer is as follows

Q: 12. 140r - 8r = 4r + 216 Answer :

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Q: y=5/2x-3, sketch the graph

A: Topic = Function

Q: proof that: x^8 + x^6 - 4x^4 + x^2 + 4 > 0

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Q: The memory card in Carla's camera can hold 1,024 pictures. On April 30th, Carla sees that she has 23...

A: Here, given that the memory card in Carla's camera can hold 1024 pictures. Now, on 30th April, she h...

Q: Which, if any, of the following statements is true about the function f(x) = 1– 2x – 3x?? Choose all...

A: The slope of a horizontal line is 0 The slope of a tangent to f(x) at (x1,y1) is given by f'(x) at (...

Q: 47. The constant "e" is named in honor of: A Euler B. Eigen C. Euolid D. Enstein

A: As per your request question no. 47 answer ii given

Q: x- y = 4 y | 7. 3x - 3y = -6

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Q: An inexperienced statistical clerk submitted the following statistics to his manager on the average ...

A: 15   worker make 3 radios in 2 hour so per hour radio production by 15 worker is 3/2 = 1.5 radio/hou...

Q: (6 + 2)³ – 12 Evaluate:

A: 6+23-125=83-125                       =512-125                       =5005                       =10...

Q: Question 1. Let F(r) = f(t) dt and G(r) = | g(t) dt, where the graphs of f(r) and g(r) on [-2, 4] ar...

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Q: Determine the a coefficient of the following quadratic equation and determine if this quadratic has ...

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Q: solve question 58 with complete explanation asap

A: Follow the procedure given below.

Q: A store is selling laptops for $700 each. Use this information to fill in the table. Then plot the o...

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Q: You were project manager of 5 identical projects and needs to designate workers for 5 identical team...

A: Given problem:- You were project manager of 5 identical projects and needs to designate workers for ...

Q: suppose that x varies directly with z and z=12 when x=20 find z when x=40

A: Solution: Given that x varies directly with z .

Q: Assuming vector B is 12 units long, vector 4B is:

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Q: A cyclist coasts up a 11.3° slope, traveling 19.0 m along the road to the top of the hill. If the cy...

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Q: Find the sum of the coefficients of (a+2b)⁶. Using pascal triangle

A: This question is related to binomial distribution.

Q: Hailey

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Q: 300 miles on 15 gallons 8. 88 ft. in 8 sec. 9. 16 gal in 2 hours 7.

A: Since you have asked multiple question, we will solve the first 3 question for you as per our guide ...

Q: For each equation, determine whether it is linear. Is the equation linear? Equation Yes No (a) y=x-5...

A: a linear function is a function whose graph is a straight line, that is, a polynomial function of de...

Q: If the 3rd term of a geometric progression is 20 and the 6th term is 160, 1. Find the common ratio. ...

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Q: Compare the features of the graphs of functions f and g. Then use your observations to describe the ...

A: The number of trees in the forest that are infected after t years is given by,           ft=e0.4t Th...

Q: Determine whether the matrix is elementary. If it is, state the elementary row operation used to pro...

A: topic - matrices

Q: Given the following systems of equations: 2x+y-z=1 3x+2y+2z=13 4x-2y+3z=9 What is the value of U?(Us...

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Q: radio sells for $63.96. Find the original price. 35. Markup A business owner increases the wholesale...

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