22. Consider the sample regression equation: y = 12 + 2X1 - 6 unit, and x2 increases by 2 units, while x3 and x4 remain un expect in the predicted y? Answer:

Q: 5 -100 12 8

A: Solve the given

Q: 12 5(.8)0

A: We can solve given problem by using G.P series.

Q: What is the probability of drawing a face card (Jack, Queen, or King) or a diamond from a standard…

A:

Q: 6.4 3

A:

Q: 12 R 10 5

A:

Q: 75 17

A: Given triangle is right angle triangle :

Q: 9 b and c

A: b) We check if the denominator is 0 for any value of x.  2x2+5=0 2x2=-5 x2=-5/2 (not possible) So…

Q: Expand (a −b)4

A:

Q: 5 23 4 48 1 5 75

A: Given       5  2 3 − 4 4 8¯      1  5 7 5

Q: 12 16

A: We know that If a perpendicular is drawn from the vertex of right angle triangle of a right triangle…

Q: 38 10

A:

Q: 14 1

A: Given triangle is What is another side length?

Q: 6. 3 (2s+5)³

A:

Q: nvert

A:

Q: 18 16

A: The objective is to find the value of x :  In the  given right triangle , Perpendicular = 16…

Q: 53. Faxt3

A: Given that, xa-1=ax+3 We need to solve it for x.