Explain why lxl is les than or equal to -5 has no solution

Q: Let (133) A = 2 1 0 22 3 find detA.

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Q: -2.45-(-3.9).

A:

Q: jonathon says that 0.4 is less than 0.267. how could you convince him that it's not?

A: So we need to convince jonathan which decimal is larger.

Q: 1/2t+6=-7

A:

Q: (6x-y > -3 13. ly>x-2 14

A: First draw the two straight line 6x-y=-3, y=x-2.

Q: 42 is equal to 2z. O True O False

A:

Q: how did you get 1.5x + 1.5y = 37.5?

A: We need to explain the reasoning behind the equation:1.5x+1.5y=37.5

Q: change

A: We have to find the length and width according to the given rectangle

Q: equal

A: Euler's phi (or totient) function of a positive integer n is the number of integers in {1,2,3,...,n}…

Q: If 8x=9, what does 8-2x equal?

A:

Q: Why is "B" 2?

A:

Q: i need this answer for with four decimals.    Can you please help?

A: We can solve this as follows:

Q: How do you know if the value of 4p is negative?

A:

Q: Suppose A is the same matrix as the previous problem. (4) Find orthonormal basis for each of the…

A: Since there are two questions, so find the solution of the first one.

Q: 15 - 9 times 2/3) divided by 2

A: We use BODMAS rule to find the required solution.

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.