O:- (Distance between sets) The distance DUA, B) between two nonempty Subsets A and B of metric. Space Space (x, d) is de fined to be DIA, B)- inf dlasb) gE A bEB Show that D does not define a metric on the power Set of X -

Q: Solve the following equation x²+3x+2-i = 0

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Q: The difference between two positive integers is 1. If the smaller is added to the square of the…

A: Topic = Algebra

Q: Write and solve an equation to answer each question. Scenario 1 O Jorge baked cookies for his math…

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Q: 1. Solve using substitution 2x + y = 14   3x - 2y = 7

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Q: I think of a number, If I subtract 9 from it and multiply this difference by 4, the result is 128.…

A: Solution : We have given a number if we subtract 9 from the number and multiply this difference by…

Q: Solve the following equation. 35x-4 = 6

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Q: Solve the problem. 4) A consultant traveled 340 miles to attend a meeting, traveling 50 mph hours…

A: Total distance=340 miles speed at first part=50mph speed at second part=60 mph time taken=6hours

Q: A wireless storeowner takes presale orders for a new smartphone and tablet. He gets 340 preorders…

A: Given problem:- A wireless storeowner takes presale orders for a new smartphone and tablet. He gets…

Q: X= 4+ 2+X

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Q: For AY 1 1. Find b. 4 b 2 1370

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Q: 6. -30 4 2) -5 -10 40 寸

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Q: Solve. x+y+z = 3 2x +y-z = 8 x-y+z = - 5 The solution set is {OID}: (Simplify your answer.)

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Q: Solve for the equation   2a²+ a – 10 = 0

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Q: made by repeating the basic pattern 5 times. The length of a red beac of a white bead is 2.2 cm.…

A: 1.  The basic pattern is repeated 5 times, therefore length of bracelet is 30 that is 5 times the…

Q: 2y+ x = 4 y = -x + 1

A: 2y+x=4y=−x+1

Q: 4) Translate the following statement into an equation: 3 times the sum of a number and 10 is equal…

A: statement -3 times the sum of a number and 10 is equal to 7 less than the product of 11 and the…

Q: Draw a picture for each situation and solve for the missing part.

A: The figure can be drawn as follows:

Q: solve the following 8x-4=10x+6

A: To determine the value of x.

Q: A train leaves Chicago at 7 a.m., traveling at 70 mph to New York, which is 800 miles away. Another…

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Q: Find the value of the variable 3/4a=9

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Q: set up an equation, and solve the problem. Nasser rode his bicycle 66 miles in 4whole1/2 hours. For…

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Q: 4. Compute 23 2 3 4 3 2 0

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Q: The sum of five consecutive numbers is 60. Find the numbers.

A: Answer:   The five consecutive numbers are 10,11,12,13,14 whose sum is 60. i.e. 10+11+12+13+14 = 60

Q: Solve the following equation. 35x + 2 = 24

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Q: 11. Solve 6x + - 5 = 3x - 3 10

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Q: 5x= 3y-21 7x-2y=-25

A: given equation    5x=3y-21       ...1   7x-2y =-25    ....2

Q: Write the following equation that will solve the problem. Do not solve the problem. 1. When 8 is…

A: To write the equations  that will solve the given problems.

Q: 7. What is the equation for the horizontal asymptote of the graph of the function shown? a. x= 2 b.…

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Q: State whether or not the following simultaneous equations have a unique solution or not and explain…

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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.