In a of the population. It is known that 20 per cent of the males and 5 per cent of the females are unemployed A research student studying the employment situation selects unemployed persons at random. What is the probability that the person selected is (a) male, (b) female? [Delhi Univ. M.Com., 2002; Kumaon Uniu, MBA, 2001)

Q: 3 4z-3 = V3. = V3. 3

A: Given 3-4x-3 = sqrt(3) 3-4x-3 = 30.5 Since base are equal Therefore -4x-3 = 0.5

Q: solve #3, g and h

A: g):Consider the function h(x) = x5/3 -5x2/3.The first derivative of the function with respect to x…

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A:

Q: One side of a rectangle is 5 more than the other. If you increase the smaller side by 10, and triple…

A:

Q: B

A: Given,  A circle with tangent BD and secant BC  We have to find the value of x.

Q: The width of a rectangular box is 1 less than twice its height. The length is 1 more than twice its…

A:

Q: How do I solve?

A:

Q: How do I solve?

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Q: How do I solve?

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Q: Solve 3/I + 10 – 5 = 4 for z न ]

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Q: 16 X- 4 20 4.

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Q: 7. solve the following x+2 X-2

A:

Q: 4. -8z -y+3: =1 4r + 4y +== 41 6r + 4y + 7: = 114 5. 3r + 7y - 2: = 37 6r + 7y + 10: = 46 -v+ 2: =-4

A: 4) Given:

Q: How do I solve?

A: Given that, the graph of the function is fx=4x and also given that, the function shifted down 6…

Q: SOLVE FOR x & y M 40 K Y.

A: The value of the x and y needs to be evaluated

Q: How to solve simultaneous equations?

A:

Q: Solve for a a %3D 2m²

A: Solve for a

Q: Solve the following. 8x + x = 2x + 7 x

A:

Q: Solve TB +4=AB+2F for B

A: To solve  for .

Q: and

A: We have to find the value of x and y according to the given information

Q: Solve for x. 2x+29 3x+8

A: Both the angle with x variable makes a supplementary angle.i.e (180°).

Q: Simplity 4 4 8-

A:

Q: solve  (x+2)2=16 x=

A:

Q: Two squares are drawn on a piece of paper.  The larger square has a diagonal 4 times as large as a…

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Q: 18

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Q: Solve for x

A: Given, Three parallel lines cut by two transversal line We have  to find the value of x

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A:

Q: Explain step by step the process of solving 4x=11

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Q: solve for x and y

A: We have to solve for x, y.

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.