Hi, here's my question: Find the vector, not with determinants, but by using properties of cross products. (i + j) x (i - j) My prof didn't cover these types of problems very well in class, so a detailed solution will help. Thanks!

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A: As a first step I will respond to your specific question "What is the limit? Or how do i know when t...

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A: Here use quotient rule of differentiation which is,

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A: First we separate the variables 

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A: Given,

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A: Given:The rate of change of concentration of a drug in blood with respect to time t is 

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A: The vector field is given as

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A: The function of distance,

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A: The given expression is;

Q: 34. If a, b, andc are all positive constants and y(x) is a solution of the differential equation ay"...

A: Given that the differential equation is

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A: Refer to the integral,Rewrite the hyperbolic cotangent as,

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A: Since the graph is going upwards on the right side so it is increasing. Answer(a): Increasing

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A: The given function is:

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Q: Please help

A: The given recursively defined sequence is

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A: We are given a function  

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A: From the parametric equation, the derivative dy/dx can be calculated as follows.

Q: +2 2 1

A: Consider the integral,

Q: How can I get the result? Which is the result?

A: The definite integral is given by,

Q: How can I get the result? Which is the result?

A: The given functions are,

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Q: Write the power series for  (1 + x)k  in terms of binomial coefficients.

A: The binomial theorem is given below:

Q: How can I get the result? Which is the result?

A: The function is given as

Q: How can I get the result? Which is the result?

A: The given function is,

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Q: (2x-3)4 dx 10

A: Given:The integral is 

Q: x1 J: (x2+2x)2 dx= (x2+2x)3 C (x2 2x)3 C + 3 (x2+2x)3 +C 6 22-1C + -2 2x)1+C

A:

Q: 1.3 Inverse, Exponential, and Logarithmic Functions 37 Splitting up curves The equation y with four ...

A: (a) The given equation can be written as

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A: Given that a population develops according to the logistic equation

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A: Part (a)The critical values will be where dy/dt = 0. Please see the white board.

Q: Which of the following is the power series representation for p(x)? A. B. 8+k -3 -3 k k 1 k k 1 O C....

A: Refer to the question,To find the interval of convergence of the provided series,

Q: How can I get the result? Which is the result?

A: Please see the picture on the white board. I have used the picture in the question and marked all th...

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Q: Suppose x and y vary together such that y=2x+11y=2x+11. Suppose x varies from x=4 to x=11.5x Ove...

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...

Q: I need help please.

A: Rewrite the given series and proceed further.

Q: A stone is tossed into the air from ground level with an initial velocity of 31 m/s. Its height at t...

A: We use rate of change formula. Average velocity in time interval [2,2.01] = 11.351 m/s

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A: The given function is,

Linear Algebra

In mathematics, problems can be solved by the arithmetic operators like addition, subtraction, multiplication, and division. In algebra, we represent the numbers by any letter called a variable. If these variables are of degree 1, then it is studied under linear algebra. The first-degree equations involving algebraic expressions are called linear equations. That is, if you represent it by drawing a graph you will get a straight line.