2. Find the probability of success. Use a calculator if needed. A deck of 20 cards contains 4 aces. What is the probability of picking 4 aces in 4 tries? After each try, the card is put back, and the cards are reshuffled.

Q: A flower garden is shaped like a circle. Its radius is 19 yd. A ring-shaped path goes around the…

A: We have to find the number of bags stand

Q: The table below shows the number, in thousands, of vehicles parked in the central business district…

A:

Q: Values at corners Objective Function: 4x + 4y (1,3) (7,3) (4, 7)

A: Points Values (1,3) 4(1)+4(3)=4+12=16

Q: A D 6. Describe which way (up/down, left/right) and by how much the graph of f(x) = In a will shift…

A:

Q: Yankee is the Plant Manager of Reebok International limited and he wants to determine the product…

A: Let, x be the number of Classic rubber shoes and         y be the number of Freestyle rubber shoes.

Q: Determine the value(s) for which the rational expression 8q + 8 99q- 74q- 40 separated by a comma,…

A:

Q: As discussed in the Mythical Man Month, consider the situation shown below where the time to…

A: We have to find no. Of additional workers.

Q: 0. Let vi = 0. For which value(s) of s, if any, v1, V3 V2 and v3 are linearly independent.

A: The detailed solution is given below Thank you

Q: Evaluate: 75

A: The given sum ∑i=5175-15-2i52

Q: Rationalize the denominator and simplify. Assume that all variables represent positive real numbers…

A:

Q: scientist is studying the growth of a particular species of plant. He writes the following equation…

A:

Q: .Express in index notation: a) loga 8 = c ii. Simplify: 3log3 - log 27

A: I.Express in index notation:  a) loga 8 = cAnswerlogam=n ⇒ m=anThereforeloga8 = c ⇒8=ac

Q: f(x) =x° – 17x² + 69x - 81

A: Follow the procedure given below.

Q: people, population growing rate of 7% per year. The city of Brinker is currently home to 5000…

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

Q: Let f(x) Then (f o g)(x) — 5а — 4 and д(x) — г* — 4+ 2. 4х + 2. = x - - (go f)(x)

A:

Q: 900x298=?

A: Given, 900×298

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

A: Find determinant.

Q: To shift the graph of f(z) = clog, (dz + g) - a+ change the parameter g. vertically down diagonally…

A: Given query is to find the effect of parameter g on the graph.

Q: 1 2 1 -3 2 0 1 A = 0 3 6. 4 1 0 -1

A:

Q: Give a proof by contradiction to show if C and D are sets, then C ∩ (D ∩ C’) = {}.

A: Solving

Q: John is standing at point (1,0) on a gigantic circular track of radius 1 mile with center (0,0). He…

A: John is standing at point (1,0) on a gigantic circular track of radius 1 mile with center (0,0). He…

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: A D 6. Calculate the standard deviation of the set of data to two decimal places. Refer to the…

A: The objective is to find the standard deviation of given set of data.

Q: 1 2 . Test matrix A = 3 for diagonalizability, and if A is diagonalizable, %3D 2 -4 2

A:

Q: 10. Find the null space of the following: 3 A = 5 -1

A:

Q: Work Smart When simplifying, divide out only common factors, not common terms! WRONG! x +1 X +1 1…

A: The given expression,        x2+3x+53x+5=x2+1

Q: A community college has 1200 parking spots on campus. When it builds its new​ library, the college…

A:

Q: x-フメ +12 メー5

A:

Q: tech wiz makes a profit of $35 for each mp3 player and $18 for each dvd sold. Tech wiz sold a…

A:

Q: Suppose ZA and ZB are two supplementary angles. The measure of ZA is 20° more than a third the…

A: Given, <A and <B are two supplementary angles. <A is measured 20° more than a third. To be…

Q: Given the angle 8pi/5 in standard position, what is its reference angle?

A:

Q: For which value(s) of s, if any, v1, Let Vi V3 S 1 V2 and v3 are linearly independent.

A: For linearly independent, mode of matrix of vector is zero.

Q: Solve the proportion. Be sure to check your answer. 15 20 27

A:

Q: Problem: Yankee is the Plant Manager of Reebok International limited and he wants to determine the…

A: Decision variables:  Let x be the number of Classic rubber shoes y be the number of Freestyle rubber…

Q: Suppose that the demand D for candy at a theater is inversely related to the price p. (a) When the…

A:

Q: What number should be added to both sides in order to solve r2 - 8x = O by completing the square? 16…

A:

Q: Antionette Exp An International company has 12,100 employees in one country. If this represents…

A: We can solve as follows

Q: LET G= R\{-1}. Define * on G by a*b = a + ab+b. Find the solution the solution equation 3* x * 2=23…

A:

Q: The doubling period of a certain bacteria is 6 hours. There is a 500 g sample of the bacteria. a)…

A: Given problem:- The doubling period of a certain bacteria is 6 hours. There is a 500 g sample of the…

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

A: Given exponential equation   107  =x

Q: For the sequence: {- 3, – 8, – 13, – 18, – 23,..}, tell whether the sequence is arithmetic and if…

A:

Q: 2. Choose the best answer. To shift the graph of f(x) = a+ clog, (da + g)change parameters a or d.…

A: Explanation of the answer is as follows

Q: Q1(a): Let A = {1,2, 3} be a given set. Determine • the cardinality of A the power set P(A) the…

A: This question can be solved by using the concepts of set theory.

Q: Use rational exponents to simplify the following. 21/15 49 ,15 5/7 3/7 O A. 5/7 7/3 OB. 1B. OC. y z…

A:

Q: A rose garden is formed by joining a rectangle and a semicircle, as shown below. The rectangle is 33…

A:

Q: A model rocket is launched with an initial upward velocity of 235/fts . The rocket's height  h (in…

A: Note :- Here initial velocity is in upward direction so it must be positive  So valid h(t) = 235t…

Q: Finn, John, Andrew, and Eddie are going to have a movie night this weekend. Together, they have 20…

A: This is a problem of permutation and combination concept along with probability. Based on general…

Q: P Here is a circle with radius 1 unit. 1. The arc PQ has a length of . What is the measure of ZPOQ…

A:

Q: A D B Given: Radius OB :1 chord AC at D. Prove: AB 2 CB

A: We can prove the theorem as below.

Q: Find the intersection point of the line l.x=-1. y = - 3 + t z = 4 + 2t with xx - 1 .

A: In xz plane value of y = 0.