Inspect the graph of the function to determine whether it is increasing or decreasing on the given interval.   ​f(x)=4x−1 on (−∞,∞)

Q: Example: Evaluate the function for the given values of x x+7 for x < -2 x2 for-2sxS1

A: Topic:- function

Q: Simplify Ccose -isim@)}

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Q: If $1000 earns 4% annual interest compounded quarterly, then what is the amount after 20 years?…

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Q: 9. An investment property in 1997 was worth $250,000. If it increased in vale at a rate of 12%…

A: Note:- Since you have asked multiple question As per our policy, we will solve the first question…

Q: Suppose u (2, -2) and = (6,2) are two vectors that form the sides of a parallelogram. Then the…

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Q: Find the quotient or the product or two integers use red-yellow chips to show this    -4*4

A: Given  -4*4 -4*4=4*-4

Q: Noah is making grill cheese for his friends .He has 24 ounces of cheese he plans to split the cheese…

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Q: Consider the sequence a, = 3 – 2n. The first term is Preview The 2nd term is Preview The 3rd term is…

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Q: According to Descartes' Rule of Signs, how many positive zeros could the polynomial 3x 4x4 + 2x2 + 9…

A: We have to find the number of positive zeroes of the polynomial.

Q: Adam graphed a polynomial with zeros at x=−1,x=2x=-1,x=2 and x=5x=5. Which of the following graphs…

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Q: empty gas tank of a truck needs to be completely filled. The tank is shaped like a cylinder that is…

A: radius(r)=diameter(d)2r=1.82=0.9h=3.5Volume(V)=πr2hSubstitute r=0.9 and h=3.5

Q: If possible, identify the congruence postulate that proves the triangles below to be congruent. O…

A: Given triangles are

Q: Does the following system of equations have a solution? How do you know? s(x)=x^2(1/9x+2) and…

A: We need to graph both the functions for set of solution

Q: Determine whether the sequence is arithmetic, geometric or neither. 1/6, 1/18, 1/54, 1/162, 1/486 ..…

A: Check using given terms both for arithmetic and geometric.

Q: State the restriction on the domain to make it one-to-one and the find the inverse of he function.…

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Q: F. 10t 0. -10

A: According to our guideline we can only answer one question and rest can be reposted.

Q: The number of bacteria in a culture is given by the function n(t) = 980e where t is measured in…

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Q: Show all work to solve 3x2 − x − 2 = 0.

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Q: x+y+z 2 y - 3z = 1 %3D 2x +y+ 5z = 0 %3D

A: Given system x+y+z=2y-3z=12x+y+5z=0

Q: f(x) =x° – 17x² + 69x - 81

A: Follow the procedure given below.

Q: The half-life of Radium-226 is 1590 years. If a sample contains 200 mg, how many mg will remain…

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Q: Find the surface area of a cylinder with a base diameter of 10 yd and a height of 8 yd. Write your…

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Q: The number of bacteria in a culture is given by the function n(t) = 930e0.1t where t is measured in…

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Q: Data is: 1995, 12.5 mm 2000, 21.8mm 2005, 39.3mm 2010, 53.6mm 2015, 71.9mm 2020, 93.2mm I need to…

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Q: 2. The number of carrots used the in salad was five more than three times the number of heads of…

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Q: Which logarithmic equation correctly represents the exponential equation 107 = x?

A: Given exponential equation   107  =x

Q: An object with initial temperature 200° F is submerged in large tank of water whose temperature is…

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Q: Solve for q. 49q? - 7 = 0 Write your answer in simplified, rationalized form. 9 = or q = %3D D10

A: Given: 49q2-7=0   ...(1)   As we know from the square root property; If q2=c then q=+c or q=-c

Q: 2-2

A: 2-2= 0

Q: If $18,000 is invested at 3.5% for 30 years, find the future value if the interest is compounded the…

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Q: Price & Demand In economic theory, we let represent the number of items (called demand) a supplier…

A: x represent  the demand  and  p represent price of item

Q: Jse the remainder theorem to find the remainder when f(x) is divided by x+4. Then use the factor…

A: A detailed solution is given below

Q: The sum of the first 30 terms of the sequence -11, -5, 1, 7, … is 2280. True or False?

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Q: 1. Fill in the blanks: 3 a) 81* equals to b) 43 x4° x 43 x4° c) For y = 2(4)*, initial value is…

A: Explanation of the answer is as follows

Q: 0, 1 A = 1 4 3 -3 8

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Q: If all the graphs above have equations with form y = ab", Which graph has +G+ the largest value for…

A: Given, y= abx We know that, Given equation is that of a exponential function  where a is the initial…

Q: a. lim f(x) =1 and f(0) = -3

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

Q: 7-(-1) use the red and yellow chips   DO NOT JUST WRITE OUT SHOW THE CHIPS

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Q: Tell if the square root is rational, irrational, or not a real number. If the square root is…

A: Given: SQUARE ROOT OF 16 OVER 25

Q: n how many different ways can you seat these 19 people if no two women sit together? O C(11, 2) -…

A: woman=11man=8here 12 seating positions can be given to men and 11 position to womenso, number of…

Q: For the sequence a, = 2(an-1 – 2) and a1 = 1, %3D its first term is Preview; its second term is…

A: Use the given value of a1 for finding the next terms

Q: The hat-ite of carbon-14 is 5730 years. How long does it take for 24 grams of carbon-14 to be…

A: The half-life of carbon 14 is 5730 years.It take for 2.4grams reduced to 1.7 grams.

Q: log 0.6 + 1

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Q: 11. A bowl contains 10 red balls and 10 blue balls. A woman selects balls at random without looking…

A: Look for worst scenario

Q: 2. Find the derivatives of the folowing equations: y = sin-'(1 -t) y = csc-(x/2) y = In(tan- x)

A: As per our guidelines we are supposed to answer only first three parts. Kindly repost others part as…

Q: If P(9, r) = 504, what is r? 3 or 6 3. O O O O

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Q: For a construction project, Don is making triangular supports out of pieces of wood. Which of the…

A: condition for triangle formed : if two side summation is greater than third side then triangle…

Q: 5. Use finite differencesto determine whether e achrelation is line ar, quadratic, or exponential.…

A: We have to find if the table data represents a linear, quadratic or exponential function.

Q: Solve: Winchester can weed a garden in 14 minutes by himself. When Winchester weeds a garden with…

A: Winchester can weed a garden 14 min.by himself.when Winchester weeds a garden with his sister Wanda…

Q: Find the determinant of the given system of equations using any appropriate method. a + 3b - 2c = 6…

A: Find determinant.