and the domain of the function using interval notation. To enter ∞o, type infinity. To enter U, type U. f(x) = -2x (x - 1) (x − 7)

Q: '0 (Fhop (4) (d) det(4) is non-real. (e) det (A)

A:

Q: Find, if possible, A + B, A- B, 2A, 2A - B, and B+ A. (If not possible, enter IMPOSSIBLE in any…

A: The given matrices,A=2-134-65, B=14-15110

Q: 6. 3x-1 E 7x

A: Topic:- Basic algebra From figure:- Given lengths are, ED= 9 DC = 3x-1 EC = 7x

Q: Shoes sizes are marked differently in many countries. In Japan, a shoe size is 16 more than the size…

A: Given :  In Japan, a shoe size is 16 more than the size in the United States. In Korea, a shoe size…

Q: Suppose u = [1, –2, 0]. Then [3, 3, –4] makes an acute angle V with u [-4, 3, 5] makes an acute…

A: Given :   u=[1, -2, 0]

Q: The graph of y = f(x) is shown in red. Graph y = f(x) + 3. O A. OB. Choose the correct graph (in…

A:

Q: Find the maximum and/or minimum value(s) of the objective function on the feasible set S. (If an…

A:

Q: Larry Mitchell invested part of his $34,000 advance at 5\% annual simple interest and the rest at…

A: Larry Mitchell invested part of his $34,000 advance at 5\% annual simple interest and the rest at…

Q: Problem 6 Find the solution(s) to each equation. 1. x2 – 6x + 8 = 0 2. x2 – 6x + 9 = 0 3. x2 – 6x +…

A:

Q: 12. Express the following equations in logarithmic form. (a) 10 = 1000 (b) Qt = (c) e2 = 7.3891 (d)…

A: To express each equation in terms of logarithmic.

Q: Jse the distributive property to help simplify the numerical expression 8/8 -9/18 into the form AVC,…

A: Here, to write  88-918 in the form AC.

Q: : Define nilpotent element. Are 1 and 3 nilpotent elements of Z,?

A:

Q: Apply the properties of functions to correctly determine and interpret the break-even point in the…

A: Calculation of above requirement are as follows.

Q: Multiply:

A:

Q: Solve the following inequality graphically to two decimal places using a graphing calculator. 2.7 +…

A: Here we will solve given inequality using graphing calculator,

Q: 6 The bakery charges $4.50 for one dozen muffins and $0.25 for each additional muf Number of Muffins…

A: Topic:- algebra

Q: 4. Use the integral test to determine the following series converges or diverges. 4n I+ 2n²) n32

A:

Q: f(x) = |x] • 2 Flx)

A: f(x)=|x|+2 x f(x) 0 2 1 3 -1 3 2 4 -2 4

Q: Question 11 Solve each equation. State the number and type of roots. x³-81x=0

A: Factoring the given equation in finding the roots.

Q: QUESTION 20 For the following graph, which statement is true? There is an Eulerian circuit. More…

A:

Q: 1 2 4. Which of the following values of a makes 1 1 1 singular? 2 1 -1 (a) 2 (b) 4 (с) —2 (d) –4 5.…

A:

Q: Describe the transformations from the parent function, then graph:

A:

Q: Fill in the missing values to make the equations true. (a) log, 9 + log, 5 = log, %3D 3 (b) log,-…

A:

Q: A ball is dropped from a height of 64 feet. It rebounds three-fourths of the height from which it…

A: This question can be solved using the concept of decay function.

Q: Evaluate f(x) for the given values for x. Then use the ordered pairs (x,f(x)) from the table to…

A: We have to draw the graph of the function given

Q: 2. х+2y %3D7 3x – 2y = -3 3 2х + Зу%3D 31. 2х + 2y %3D24

A:

Q: Fill in the missing values to make the equations true. (a) log, 2 - log, 9 = log, %3D (b) log,+…

A:

Q: Q4: (A) Prove or disprove each of the following 1. Every prime ideal is maximal. 3. The cancellation…

A: We need to prove three parts which are as follows.

Q: Complete the table below using the exponential decay formula. Original Amount Decay Rate per Year…

A: Solution

Q: The tables to the right show recent state income tax schedules for individuals and married couples.…

A: answer is in next step .please give a like !!!

Q: Let v = (1, 2, 3), w = (3, 2, 1), and o = (0, 0, 0). Which of the following sets are linearly…

A: We can solve this as follows:

Q: 4.5) 7.56

A:

Q: A country's census lists the population of the country as 251 million in 1990, 283 million in 2000,…

A: Let, p(x) = ax2+bx+c→eq1where x be the year starting from 2020 At, t=1990, x=1990-2000=-10 t=2000,…

Q: The price of stock dropped 20% in one month. The following month,it's price increased by 20%.Is the…

A:

Q: Campare the functians shown below: g(x) f(x) = 4x - 1 h(x) = cos(x + 2n) Using complete sentences,…

A: Given function f(x) , g(x) graph and h(x). Let's find greatest y intercept.

Q: Find the numerical value of the area under the standard normal curve that is greater than 1.67.

A:

Q: Given a polynomial and one of its factors, find the remaining factors of the polynomial.…

A:

Q: 22. Write the equation of the line.

A:

Q: x- 2 F 2x-9 3.

A:

Q: 18) Ed invests $50,000 in two funds. One fund is a high risk fund, and pays 14% interest. The other…

A:

Q: Fill in the missing values to make the equations true. (a) log, 2- log, 11 = log, (b) log,+ log, 5 =…

A:

Q: Express each of the following in the form a + ib. 1. sin(2 – i) 2. cosh(1 – i2)

A:

Q: (7) Determine the eigenvalues of the matrix O 2 1 A = 2 0 1 [1 1 0 and the eigenbasis corresponding…

A: Given: Let A be a square matrix,  η a vector and λ a scalar that satisfy Aη=λη, then λ is called…

Q: Question 13 cot2 a cos? x cot? r-cos? x Simplify the expression O 1 O -1 O 2 O -2

A:

Q: During halftime of a football ​game, a sling shot launches​ T-shirts at the crowd. A​ T-shirt is…

A: This question is related to maxima and minima of Functions, we will solve it using given…

Q: Find the inverse function of fx) =/Bx -5. O x? +8 O x? -5 8. O x2+5 8 O x2-8 5.

A:

Q: Fill in the blank so that the resulting statement is true. The number of subsets of a set with n…

A:

Q: 2 Define f, g:R + R as (x² if x 3 and g(x) = 8x – 1. Find f•g and gof.

A:

Q: Q27: Define the zero divisor. Is every ring has zero divisors?

A:

Q: Determine whether the rule represents an exponential function. Explain why or why not. y=−6•7x

A: This question is based on exponential Function.