Rationalize the denominator and simpiify

Q: Use the nspire calculator to integrate (b) Use the shorteut formulas to find L{81* – 5t² –…

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Q: Graph the following polynomial function f (x) = -x(x + 2) (x – 3)

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Q: Solve this system of linear equations. Separate the x- and v-values with a comma. -6x = 26 - 20y %3D…

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Q: Two dice are rolled one after the other. Construct a sample space and determine the probability that…

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Q: Given the following exponential function, identify whether the change represents growth or decay,…

A: We have to find growth or decay as well as % increase or decrease of given function.

Q: 3 - 1 6. 1 Find the det (AB) given that. A =| 1 9 -2 and, B= -6 4 . Present your complete solution.…

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Q: 7,20

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Q: Identify the key features of the exponential function f(x) = 12* and its graph by completing each…

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Q: The graph of an exponential function is shown in the figure below. The horizontal asymptote is shown…

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Q: 1005- =D315 %3D

A: We will solve the problem on bases.

Q: 2.) A water tank can be filled by an intake pipe in 12 hours. A draining pipe can empty the water…

A: We need to find how long will it take to fill the tank.

Q: Compute the determinant of the matrix by cofactor expansion. [5 1 3x 1 -2 2x 5 4x O 17x -55x O 55x O…

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Q: Evaluate: E 4 · 4* 4. 4*- 1 O 248555 O 292247 O 349524

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Q: A furniture store has a sale during which the sale price of a sofa is 1/3 off its original price.…

A: Use algebra and percentage formula to evaluate the problem.

Q: 3 -1 Let and Y. 1 Find such that they non zero in IR rows OF linearly XY depend ent. are

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Q: 15 m²=cm? 2. 3.

A: Given query is to convert 15m2 to cm2.

Q: Solve this system of equations - 3x + ly 8 la – ly - 2 - OOne or more solutions: ONo solution O…

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Q: A grain silo has a cylindrical shape. Its radius is 8 ft, and its height is 39 ft. What is the…

A: We know volume of a cylinder with radius of the base= r unit and height = h unit is = πr²h  unit³

Q: Find the intervals of concavity and inflection points for the function x* ) =+(-1)"(a+1)x² +(-1)°…

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Q: 1. Describe the transformation needed to graph the following function. f(x) = -4/2x - 6 + 7

A: Given query is to find the transformation applied.

Q: For this equation is about the exponential growth and decay functions. In which rewrite y=a(4)^t/6…

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Q: 9 m Circumference: Area: E

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Q: Find the area and the circumference of a circle with diameter 3 yd. Use the value 3.14 for a, and do…

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Q: Students in a fifth-grade class were given an exam. During the next 2 years, the same students were…

A: Here, the average score of the student is given by: f(t)=90-15log(t+1),...(1) 0≤t≤24 where t is the…

Q: model requires: • 2000 ft of framing lumber • 6000 cubic feet of concrete • $4000 for advertising…

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Q: Tell whether if the given sets are Finite, Infinite, Empty, Singleton, Equal, Equivalent, or…

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Q: Select the box that correctly identifies the only solution or the best description of how many…

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Q: 3 V10 - 3.2

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Q: Evaluate the determinant of the matrix and state whether the matrix is invertible. 1 -3 17 B =1 -1 7…

A: Topic = Determinant

Q: Find the unknown angle measure. 67/ 123 Drawing is not to scale. Preview

A: Find your answer below

Q: What is the period of the function? Ay 2 3t 4 5 6 7 8 9 0n -1 -2 -3 -5 5432

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Q: Determine if the matrix is in reduced row-echelon form. If not, explain why. 10 4 -8 0 1 -2 0 0 1 9-…

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Q: The radius of a cylindrical construction pipe is 3 ft. If the pipe is 29 ft long, what is its…

A: Explanation of the answer is as follows

Q: Two factory plants are making TV panels. Yesterday, Plant A produced 15,000 panels. Three percent of…

A: The given data is: Plant A produced 15,000 panels and 3% are defective  Let Plant B produce x panels…

Q: If 5 cards are dealt from a standard deck of cards, how many different ways can three clubs and two…

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Q: Find the sum of the first 6 terms of the given geometric series: -2-4-8-16.. O -146 -139 O 2 O -126

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Q: A food company is testing 4 chocolate chip​ cookies, 5 ​crackers, and 6 ​reduced-fat cookies. If…

A: Given : chocolate chip​ cookies : 4 crackers: 5 reduced-fat cookies: 6

Q: 10. In a randomized clinical trial, 888 people were placed given Drug A and 930 were given Drug B.…

A: Note: As per our company guidelines we are supposed to answer the first question only. Kindly ask…

Q: For this equation is about the exponential growth and decay functions. In which tell whether the…

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Q: 4. Mary buys a reel of thread for sewing. There are 10 meters of thread on the reel. She uses 210…

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Q: 7. What input value is needed for an output value of -2 using the function f(x) = 2x + 4? %3D How do…

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Q: 2. The dressmaker has 867 cm of cloth. He then needs to cover the 6 tables; by how many inches of…

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

Q: 225× 45=

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Q: Estimate the area of a prayer hall in a mosque to accommodate 1500 prayers in a standing position.…

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Q: 2x - 50 2x +14x+ 20

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Q: Question 12 [2 3 [9 -2 -1 1] 1 and B = 5 A = 7 4 7 -2 1. L8 1 Find AB. [41 А. АВ — |91 18 7 15 5 [79…

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Q: Evaluate: 1 2 -4 10 5. (a) -1 5 7 1 bc d a 2 d 1 1 1 a (b)

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Q: Length = 2x RECTANGLE BREA OTH =L A rectangle is twice as long as it is breadth its perimeter is 108…

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Q: Domain of a Function Identify the Domain of the following functions. Write your answers in Interval…

A: Domain of a function y=f(x) is the set of values of x for which f(x) is defined.

Q: Caffeine has a half-life of 4.9 hours. An average 8 ounce cup of cofee contains 98 milligrams (mg)…

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