You are among 12 people forming a chess club.​ Collectively, you decide to put each​ person's name in a hat and to randomly select a​ president, a vice​ president, and a secretary. How many different arrangements or permutations of officers are​ possible?

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: Write the quadratic equation f (x) = 2x? + 8x + 7 in standard form. Standard form is f (x) = a(x –…

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Q: 2h-3>15

A: 2h-3>15  add 3 both sides 2h-3+3>15+3

Q: ing the Rate of Change Warm-Up The graph shows the linear relationship between the height of a plant…

A: Slope of the line gives rate of change

Q: Let f(x) = x² – 1 and g(æ) = x – 2. Find the following: f(3) + g(3)

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Q: Graph the rational function f(x) = -4x-8 To graph the function, draw the horizontal and vertical…

A: Graph of function

Q: What is the measure of one interior angle of the regular polygon below? O 135° O 60° O 120° O 90°

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Q: General Mills is testing 15 new cereals for possible production. They are testing 5 oat​ cereals,…

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Q: If f(x) = 3x – 5 and g(x) = *+5 - 3 (a) f(g(x)) = (b) g(f(x)) = (c) Thus g(x) is called an function…

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Q: -3 -3 d their multiplicities. 1 Let B = -2 -2 Find a basis for the eigenspace of B corresponding to…

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Q: The matrix below is in echelon form. y Write the corresponding linear system. equation 1 x + y =…

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Q: P30,000 is invested for a period of 3 years at a rate of 6%, compounded 2 times per year. What will…

A: Given query is to find the amount after 3 years.

Q: 21r's-7r's 14rs I's

A: Given problem:- simplify 21r2s-7r3s14rs

Q: Which statements accurately describe normal distributions? Select all that apply.

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Q: Kachina Caron invested $1800 in a simple interest account and earned $36 in 3 months, what is the…

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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: Rocco gets the 13, oz of food at each meal. If Rocco eats 44 oz of food a day how many meals does…

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Q: Solve the inequality. (Round your answers to two decimal places. Enter your answer using interval…

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Q: Tight that falls on a -square TOot ared the

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Q: 5-82 be

A: Given query is to find the value of x.

Q: { Find the solutions to the system of nonlinear equations given by: Sy = - x + 3 a² + y? = 5 A: B:…

A: The given problem is solved below in detail.

Q: I. Solve the following problems. 1.) Joyce can finish typing a manuscript in 5 hours, while Kevin…

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Q: 3 V10 - 3.2

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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: Problem 11 Use Green's theorem to evaluate F.dr over the region R = <y where F = (x² +y²,? – y²).

A: Let's find.

Q: Find the determinant of the matrix 0 1 0 10 0 0 0 1 A undefined B -1 D) 1

A: use the formula for computing determinant.

Q: Expand into a sum and/or difference of logarithms of y, or as a single logarithm without exponents.…

A: We have to simply the expression

Q: Solve for the following: 1. You must load as much as a large shipment goods as possible into a hold…

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Q: Find the difference quotient of​ f; that​ is, find f(x+h)−f(x)//h,h≠0, for the following function.…

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Q: uppercase letters. ​a) How many different license plates can there be in this state if repetition of…

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Q: Which ordered pair is in the solution set of the following system of inequalities? Sy<2x+2 12-x+1 A.…

A: As per the instruction, we will be answering only the first one. For (2), Given: Graph:

Q: 7. Mrs. Yang borrowed P14,500 from a lending institution that charges 5 1⁄2 % simple discount. How…

A: Solution: borrowed amount P = 14,500 simple discount = 5.5%

Q: Question 18 Find the determinant of the matrix 1 -2 5 2 3 2 -6 -7 4 A 6. B. 3. -6 D. 3.

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Q: Which point is closest to the incenter of AABC ? P. B. OR O S ОР

A: here we can see that the incentre is inside the triangle and we see that the P is nearest point to…

Q: A bacteria culture initially contains 1000 bacteria and doubles every 45 minutes. Find the size of…

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Q: uppose that a man has goat (G) farm and there were 250 goats in the year X and in the year Y, the…

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Q: [2 -2 3 -1 Given matrices A = and B = Find (a) + B", (BA)" . (b)

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Q: 1. Simplify: 3a2b3 a) b) 4.x2 z 3 V 20c16 d25

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Q: 415-225= %3D

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Q: 100 26

A: We have to find the value of x.

Q: Another name for a regular three-sided polygon is an isoscleles triangle. True or False? O True O…

A: The regular three sided polygon is also called an equilateral triangle.  But also...

Q: 3) Define the variable x as x=6, then evaluate: a)x+ 2r- 11 b) (r – 2) ² – 8 (r- 2)³ c) 2 4

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Q: 1. Max bought 68 inches of cloth for 10.50 per cm while Lani bought 89 cm of cloth for 30 per cm.…

A: 1. as 1 inches = 2.54 cm, 68 inches = (2.54)(68) cm i.e. 172.72 cm cost of cloth that max bought=…

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: Folding Into Thirds: Han has a thin rectangular sheet of paper. Its area is 450 square inches. He…

A: Given, Area= 450 sq. Inches  Let the length be l and breadth be b. We know that,  Area of recrangle=…

Q: 4.0 A.30

A: Suppose y=4.2 &amp; z=7.3 as only two sides of the triangle are known without any value of angle…

Q: What is the answer

A: We will find the number of pages. .

Q: Write the following as an inequality. 4 is greater than or equal to w, and -7 is less than or equal…

A: Topic = Inequality

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

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Q: Show that gcd(6451,737) = 1.

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