Question 1-30 Mr. Schultz is randomly distributing 15 rulers with centimeter markings and 10 rulers without centimeter markings to his class. What is the probability that the first ruler he hands out will have centimeter markings and the second one does not have the markings? 1 24 23 o o oO

Q: 22. (n5)4

A: We can solve this as follows:

Q: Name: Date: 5. A cylinder and sphere have the same height. If the sphere has a volume of 367 cubic…

A: We can solve as follows

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Q: The population of Deweyville, TX was 1,220 in 1990 and 1,183 in 2010. Assuming that the ulation is…

A: Given the query is to find the time when population will be 700

Q: 13 4 -1 13 14 6. I Example 4.4. Using the partition method, find the inverse of A = 7 3 2 6. 5 16 11

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Q: "Susan has $35,000 invested in bonds, and the other 45% in stocks. What is the total amount…

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Q: Find the first five terms of the Geometric sequence. 15552 and ag 3359232 %3D a6

A: Given terms of the geometric sequence,a6=15552 and a9=3359232

Q: Find the inverse of f (x) = Vx +3-2. %3D Of () = (2-3)² + 2 Of (x) = -20? - 3 Of (2) = (#+ 2)- %3D…

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Q: Investor Dan has $598,000 to invest in a CD and a mutual fund. The CD yields 6.2% and the mutual…

A: Given

Q: 2 -1 7 -3 -8 10 a 4. The reduced row echelon form of 1 4 9 is 0 1 cOd 0 Which of the fol- 2 2 -2 -1…

A: We need to choose correct option.

Q: The blood pressure is periodic in 24 h period (wavelength) and can be modelled with a general sine…

A: Given that the period = 24 hour. The minimum blood pressure 80 mmHg is at 22:00. We can write it as…

Q: 2-1 4. The reduced row echelon form of 1 -3 -8 10 a 0 b 2 4. is 01 c 0d Which of the fol- -2 -1 8…

A: Here we have to find the value of a+b+c+d+e.

Q: College freshmen took a psychology exam. If the mean is 80, the SD is 10, and the scores have normal…

A: Follow the procedure given below.

Q: Find the x-intercept(s) and the coordinates of the vertex for the parabola y=x+4x-5. If there is…

A: The given parabola is: y=x2+4x-5...(1)

Q: 9. Last month, the water meter reading was 1242 m³. The following month, the reading was 1295 m³. If…

A: Given the query is to find the water bill and the previous reading of the meter.

Q: Given: f(x) = 5x + 3 Find the inverse of f(x). Create and x/y tree and graph f(x) and its inverse

A: To solve the following problem

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Q: Question 1-34 The area under the normal curve below is equal to 1 unit. Each grid square has an area…

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Q: 10. 1Ou heed school supplies. You go to the store and see that there are 6 different backpacks, B8…

A:

Q: a) Given q(x, y) the numbers y+2, x-y and x+2y are even integers. (Domain discourse is a set of real…

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Q: -3x + 2y – z = -1] 6х — бу + 7z %3D-7 [3x – 4y + 4z = -6]

A:

Q: You are driving your car at the speed of 45 miles per hour. Convert that speed to feet per second.

A: Speed = 45 mphSince, 1 mile =5280 feet1 hour =3600 secs

Q: Which expression is equivalent to 210d2 - 63d?  A) 21d(10d - 3) B) 21d(10d + 3) C) 21(10dv + 3)…

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Q: A trucker hauls citrus fruit from Florida to Montreal. Each crate of oranges is 4 ft3 in volume and…

A:

Q: g (x) =x-8x+14 Does the function have a minimum or maximum value? Minimum O Maximum What is the…

A: This question can be solved using the concept of maxima and minima.

Q: Q4/4:The following data represent the number of damaged pieces of spare parts for the production of…

A:

Q: x2 + 8 f(x) can be written in the form of g(x) h(x) The partial fraction decomposition of where x³ +…

A: Solving the problem by finding the value of the unknown.

Q: Use the rules for working with measurements to give your answer to the appropriate accuracy and/or…

A: In the given figure there is a cone on the top and a cylinder on the bottom.  Cone.  We only want to…

Q: b) g(x) = /x – 1, find g(2), g(1), and g(-1).

A:

Q: Which of the following scenarios MUST represent two independent events? O P(blue) = 20%, P(green) =…

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Q: eCot(1127 a.26.053 + 22.7038j b. 1.0044 c. 0.1345 0.9526j d. 0.9740 -

A: z = ecot11∠7πz = expcot11∠7π

Q: b. use tand=-1 d. cusd- e. f. sin--

A:

Q: Given the system of equations: 2а — Зу — 9х %3D — 8 x + 3z = - 1 %3D -За + у — 42 — 5 (a) Determine…

A: We want to solve the system of linear equations.

Q: if $14,000 is invested at 6% simple annual interest, find the investment's future value in 4 years.

A: Given

Q: 37 sin 2 a. COS b. -1 tan150° C. tan- d.

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Q: on– Homework -2x +3y = –15 3. %3D 3x + 2y = -23

A: Given    -2x + 3y = -15  3x + 2y = -23

Q: Show Showing Linear Dependence that the set is linearly dependent by finding a nontriviai linear…

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Q: There are 20 people in your neighbourhood own pets. Five people own cats, rabbit and hamster. Three…

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Q: Find a basis and the dimension of each of the following subspaces of R" и a. W1 = v: u+ v = 0 and u…

A: For (a), Now, we need to find the basis. Here, u+v=0⇒v=-u and u-2w=0⇒w=u2. So,…

Q: April 21 22 Reporting Category 4 Question 1 A golfer hit a golf ball from a tee box that is 6 yards…

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Q: O y = -x? + 16x + 8 O y = x² + 8x O y = 4x² + 8x O y = x² + 4x + 4

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

Q: | For which rational numbers A does the homogeneous system x + (A- 3)y (1 – 3)x +y have a…

A:

Q: Find the characteristic equation and the eigenvalues (and a basis for each of the corresponding…

A: A detailed solution is given below.

Q: Find the equation of a polynomial whose graph passes through the points (-1,7). (0,2). (2,4)

A: Solution: Given: (-1,7),(0,2)(2,4)

Q: park has décidéd to expand its current picnic area as shown in the diagram. 20 ft 20 ft a. What is…

A: Given side of square is 20 ft andThe expansion size is x ft.We know that area of square is side2

Q: Find the geometric Means 2, (__), (. ___), (_), ), 486, ..

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Q: Which expression(s) can be simplified to a single term? V5x + 25x V20x +35x V12x + V3x xv2 + y v2…

A: The expressions which can be simplified as a single term are the ones which consists of some common…

Q: Ding has 100 gold coins to put in his 4 bags. He puts the coins in his bags so that each bag has two…

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Q: A rocket is launched, and its height H(t) in feet above sea level t seconds after launch is given by…

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Q: -B Which inequality best represents the graph? O y< 2x – 1 O y< 2x – 1 - Oy<글-1 -

A: