if the product (-2+7i)(c+di) where c and d are real numbers, was placed in standard form, then which of the following expressions would represent its real component?

Q: Define prime and semiprime ideals.

A: Topic:- algebra

Q: Find all points where the function has any relative extrema or saddle points and identify the type…

A: Topic:  Partial differential equation

Q: Q26: Define the integral domain ring. Is every ring an integral domain?

A:

Q: x +4x+4 . For what value(s) of x will each expression be undefined? A) 6 B) -2 C) -2 and 3 D) 2 and…

A: limits

Q: The sum of a student's three scores is 224. If the first is 14 points more than the second, and the…

A:

Q: If A= 2+5i, B=6-4ic C=9-2i, where i is the imaginary unit, then AB – C. 23 +20i O 23-20i O 23 + 24i…

A: Given query is to find the value of AB-C.

Q: Solve for the value of “x" * |-3 1 6. | 17 4 2х -3 |-1 2 4,

A: Given: 17=-31642x-3-124

Q: a. Find the elements of Zg that have multiplicative inverses. True or False: Every subset of a ring…

A: a. We need to find the elements of ℤ8 that have multiplicative inverses.

Q: Two of your friends presented an investment product where an initial cash payment is required.…

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Q: given V2 %3D マ-(3, 1.2) (6.-2,1) T- Vi (-4,3,3)

A:

Q: Determine the period of the following graph. 8. 120 240 360480 600 720 -2 -4 Select one: a. 240° O…

A: Given:

Q: Use a system of equations to find the partial fraction decomposition of the rational expression.…

A: We can solve this as follows:

Q: Use the graph in question 8 to answer this question. Write an equation relating m, the number of…

A: Given query is to find the equation of the function from the graph.

Q: ain is moving at a constant speed. The graph below shows the distance-time relationship for the…

A: We will find the equation of the graph.

Q: Explain the relationship between ideal and subring.

A: We have to explain the relationship between ideal and subring.

Q: (B) Let G be a set of all real numbers except . Define * on G by a + b = |a|b, where Ja| is the…

A: We want to check is it a group or not.

Q: We want to build an isosceles triangle with a height of 3 cm and a perimeter of exactly 10 cm. What…

A:

Q: Define the concept of field. Is Za field?

A: Definition of Field:-A commutative ring (R ,+,.) with unity is called field if each non zero element…

Q: 2: Define the concept of field. Is Z a field?

A: Topic:- algebra

Q: Q25: What's mean by a zero divisor element of a ring R? Find all zero divisor elements of Zg.

A:

Q: Can someone write out the letter Katherine J in demos using the following equations?   A…

A: Topic:- curve of function

Q: MIXED PRACTICE continued 5 Determine the slope of each linear relationship. y A O y = 2x

A: a) Here we have given equation of a line in part (a). So, considering the each unit cell to be of a…

Q: 5x-4x+25x-12 *+3 A. 5x-4 10x + 2 x+3 В. 5x+4 10x + x +3 (c. С. 10x (5x – 4) + x+3 D. 10x (5x + 4) +…

A:

Q: Q7: Define the cancelation law. Is it satisfy in any ring? ond iso

A: Cancellation law.

Q: a survey was given to a random sample of 85 voters in the united states to ask about their prefrence…

A:

Q: Spider Webs The cross threads in a spider web are approxi- mately equally spaced, and the lengths of…

A: This is a problem related to sequence and series calculation. Based on the concept of arithmetic…

Q: Q4: Define ring. Is every subset of a ring R also a ring? a a

A: We have to define ring and is every subset of a ring R also a ring.

Q: Operations on Sets Consider the following sets. A = (3, 6, 9, 12, 15, 18} B = (4, 8, 12, 16) C= (3,…

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Q: Write the equation of the line shown in the graph.

A:

Q: 3 9. Are f(x) = x + 1 and g(x) = Vx – 1 inverses? %3D -

A:

Q: Use the revenue and cost functions below, to answer parts (A), (B). and (C). R(x) = 75x - 3x2 1sxs20…

A:

Q: find eigenualy gse for -57 OA= 17 -구 L-4 26

A:

Q: QI: Define each of the following a) Abelian group b) Integral domain ring c) Principal ideal e)…

A:

Q: Calculate the perimeter of the parallelogram ABCD. [14 L] 5x - 18 3х -6 2x + 12

A: We have to calculate perimeter of a parallelogram whose two parallel sides are  DC||AB and DA ||CB…

Q: (B) Explain the relationship between a) Field and integral domain.

A: As per rule of bartleby we can solve only one question at a time and we can solve only three subpart…

Q: The Administration of the Uconn school of Business must plan the school’s course offerings for the…

A:

Q: Byron bakes some cookies. He eats one hot out of the oven and leaves the rest on the counter to…

A: In order to solve this question we need to make a linear equation and the solve accordingly.

Q: Describe the domain of the function. 1 g(x) = 3-x The domain of the function consists of all real…

A:

Q: 1. You are setting up a part-time business with an initial investment of $50,000. The unit cost of…

A:

Q: by a nilpotent element of a ring R? Find all nilpotent Q24: What's mean elements of Zg.

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Q: nearest integer, as indicated. Some problems may have 20- more than one answer. 0 = f(x) /10 - 10 10…

A: All we need to do is to find the points where the curve intersects the x axis.

Q: MIXED PRACTICE Continu 9 Write an equation in poi each problem. a m=-8 and passes point (3, 12) b…

A: As per the instruction, we will be answering only the first question. For (9), For (a), Given that…

Q: Graph the function f(x)=x after it has been vertically shifted 1 units.

A:

Q: A radioactive substance with initial mass of 600 g has a half-life of 6 weeks. a) Determine an…

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Q: Remove the largest possible common factor. Check your answer by multiplication. 4x^3+10x^2+6x

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Q: -2x-4=0

A:

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

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Q: Find and simplify the expression if f(x) = x - 6. f(2) + f(h) f(2) + f(h) = (Simplify your answer.)

A:

Q: 6. Given a solution has the hydrogen ion concentration 3. 2 x 10-6 M, find the pH neasurement of the…

A: Use the logarithmic formula for pH measurement.

Q: What is the sec 6 in the right triangle shown? 10 8 10

A: