Identify all sets (i.e., natural, whole, integer, rational, irrational, real) to which each number belongs, and explain why it belongs in the set or sets. 87 14 36 -4.672 -255 27 3245

Q: 71-3 Let B= Find -4B. -562 -4B = 0

A:

Q: Please do not rely too much on chatgpt, because its answer may be wrong. Please consider it…

A: The determinant of an Upper Triangular matrix is the product of the principal diagonal elementsIf A…

Q: In Exercises 7-10, find A2, A-2, and A-* (where k is any inte- ger) by inspection. 9. A = ○ 13○ 12 0…

A: To find  (where k is any integer) by inspection.

Q: 9+10×3-

A: equation to solve

Q: Question 2 2 pts Which one of the following columns is correct for the truth table (p and -q), where…

A: The correct Column is: #3.pq~qp∧¬q TTFFTFTTFTFFFFTFExplanation:To find the truth value of (p∧¬q),…

Q: c. If the series has a sum, find the sum.

A: -12Explanation:If you have any questions let me know in comment box thankyou for your question.

Q: Perform the indicated operations with the following polynomials to simplify. (3x4 – 4x2y + 2xy2) –…

A: We need to simplify the given polynomials.

Q: IM Illustrative Mathematics Lesson 8: Equivalent Quadratic Expressions Cool Down: Writing Equivalent…

A: The objective of the question is to verify the equivalence of given quadratic expressions using…

Q: In Exercises 3-6, find the product by inspection.

A:

Q: al Question: How can I model the so and graph its solution set. 3.4y+3<15 7. for + 28 ≤ 30 11.400 -…

A: The objective of the question is to solve the given inequalities and graph their solution sets.

Q: K the graph could be the graph of a polynomial function. If it could be, list the real zeros and…

A: Determine whether the graph could be the graph of a polynomial function. If it could be, list the…

Q: B. Explain each step, excluding those that are labeled as "no justification needed.” For each step,…

A: The objective of this question is to understand the properties of real numbers being used in each…

Q: How do you multiply these three terms? (0.486)(x)(0.8-x)

A:

Q: A poll was taken of 100 students at a commuter campus to find out how they got to campus. The…

A: A poll was taken of 100 students at a commuter campus to find out how theygot to campus. The results…

Q: Which of the following subsets in the set R^2×2 forms a group under the usual matrix multiplication…

A: Answer is e.Explanation:Step 1:Step 2:Step 3:

Q: Suppose A [02 3 0.2 0.2 future there will be Number maps the age-distribution in a population from…

A: Given that  and let

Q: Find wa+bi = = where a and b are real numbers. 21+20i W ☐, W

A:

Q: • Use the binomial theorem for expanding to solve: (1+ 2x)3

A: DETAILED SOLUTION IS PROVIDED BELOWExplanation:

Q: Let 6 30 43 A: -1 -1 1 5 25 35 (a) Compute det(A) = (b) Use Cramer's rule to solve the following…

A: The given matrix

Q: - 10. [H] Let A be a 2 x 2 real matrix such that AX XA for all 2 x 2 real matrices X. Show that A al…

A: We need to show

Q: 6 If A = = [ 49 ☐ (see above problem), then compute A2⁰u, where u = [4]

A: The objective of the question is to compute the product of the 20th power of matrix A and vector u.…

Q: Please do not rely too much on chatgpt, because its answer may be wrong. Please consider it…

A: λ=3Explanation:Step 1: Step 2:

Q: please solve accurately im very confused how the formatting of answer is

A: a) For each μ ∈ ℝ, let's first find the Cartesian equations for Col(A) and Null(A). The matrix A is…

Q: Find the present value of 20 quarterly payments of $3,000 each to be received over the next five…

A:

Q: 12/(x^2+5x-24) +3/(x-3)=

A:

Q: Find a polynomial f(x) of degree 3 that has the following zeros. -8 (multiplicity 2), 6 Leave your…

A: The polynomial is of degree 3 also mentioned that for  zeroes has multiplicity 2 and 6

Q: Deandre drove 335 miles in  5  hours.At the same rate, how long would it take him to drive…

A: The objective of this question is to find out how long it would take Deandre to drive 603 miles if…

Q: Find all basic solutions to the following homogeneous system and express the general solution as a…

A: To find all basic solutions to the following homogeneous system and to express the general solution…

Q: Using contradiction to prove that in group of order 6，there is an element of order 2 and an element…

A: Assume for contradiction: Suppose there is no element of order 2 or 3 in our group G of order 6.…

Q: Find eigenvalues and eigenvectors for the matrix The smaller eigenvalue has an eigenvector The…

A: The given matrix

Q: 4 ft. 4 ft. 15 ft. 7.5 ft. 7.5 ft. A truck's cargo bed has the dimensions shown. What is the…

A:

Q: Note: Use tables, Excel, or a financial calculator. (FV of $1, PV of $1, EVA of $1, Required:…

A:

Q: Determine if the following is a monomial, binomial, trinomial, or other polynomial. Then find the…

A: The objective of the question is to identify the type of the given polynomial and to find its…

Q: Q1 If A= Cosa sina -Sina Cosya Cosa Sin ya Prare that A Sin ya Cosya

A: Given . We have to prove

Q: Show how to find all the factors of the following numbers in an efficient manner.  why you can stop…

A: Hence,  All the factors of the given number are as: 63: 1, 3, 7, 9, 21, 63. 75: 1, 3, 5, 15, 25, 75.…

Q: Sequence Please help me to solve 1 b) c) and 2 b) c). Thanks

A: A) -1, 1, 3, 7, 15To find the pattern, let's look at the differences between consecutive terms:1 -…

Q: Use Cramer's rule to find the solution to the following system of linear equations. x+9y=-6…

A:

Q: 3. How do you imagine the movement of the cars in the graph below? Do the initial positions matter?…

A: According to the initial position,the velocity line which starts from origin, means this car…

Q: Question 5 What is Q3? H Scores on a math test 50 55 60 65 70 75 80 85 90 95 100 凸 A 90 B 65 C 100 D…

A: The objective of this question is to find the third quartile (Q3) of the given set of scores. The…

Q: calculator Google Search × New Tab Quiz: Practice Questions for Am × +…

A: The first part of the question is asking for the total capital gain from the sale of DCBA stock. The…

Q: oblem 8. Prove that if u is an eigenvector of A, then u is an eigenvector of A² as well.

A:

Q: sally pizza charges a base price of $13 for a large pizza plus $1.20 for each additional topping .…

A: • The function f(x) that models the price of a pizza with x  toppings is given by: f(x) = 13 + 1.20x…

Q: 4. Three chickens were weighed in pairs. The first pair weighed 10.6 kg, the second pair weighed 8.5…

A: Given:Three chickens were weighed in pairs. The first pair weighed 10.6 kg, the second pair weighed…

Q: If $7,000 is invested at an interest rate of 5% per year, compounded continuously, find the value of…

A: The value of the investment after 8 years is $ 10442.77 .Explanation:Amount invested (P)=$7000 Rate…

Q: Question 4 Let a and b be vectors in R³. Calculate ||a × b|| given that ||a|| = 7, ||b|| = 4 and a b…

A: Given vectors a we have the following identity

Q: Find h(x) and g(x) such that f(x) = (hog)(x). f(x)=√4x+5 Suppose that g(x)=4x+5. h(x)=

A: given  where

Q: Let A, B sets. Prove the following: (ANB) C=ACUBC

A:

Q: find the characteristic polynomial, eigenvalues, eigenvectors, - -1 0 2 -2 0 1 100

A: The given matrix is

Q: Kailashben

A: The objective of the question is to find a relation R on the set S = {a, b, c} that is not…

Q: Question 1 2 pts Which one of the following columns is correct for the truth table (~p and q), where…

A: The correct answer is 3.Explanation:Detailed explanation:Let's break down the truth table and the…