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Q: 9) 27* = 9x-2

A: Our Aim is to solve the following equation given below:-27x=9x-2 -(i)

Q: How many numbers of four digits can be formed with the digits 0, 1, 2, 3 (repetition of digits being…

A:

Q: /(2 +1)3000 ( 1-o1) 4(5.67x10-8)

A:

Q: Н. Š(-1)"10" п! n=1

A:

Q: If A then 76 = 2 3 A-1 --- [88]

A: The objective of the question is to find the value of A from the given equation 76 = 2 * 3 * (A -…

Q: 1 -2 If A = -2 3 1 A-1 = -2 -2 00 -71 13, then -8]

A:

Q: PR÷FC2-13 5) Find a, and d for animeric senes $₁6=-160, 916=25

A: We know Sum of n terms of arithmetic series ⇒Sn=n2a+an ⇒a=a1=first term , d =common difference

Q: 2. Find azı for {121, 118, 115, .. }

A:

Q: linear a approx Imation differential's to estimate Ja6.96

A: let ,

Q: 4+4*4+4^2+4*4^3+...+4*4^22= simply or sum of

A: Given sum is This series is geometric series with first term a =4 , common ratio =r=4 and the…

Q: Dots and dashes can be used to represent symbols (Ex: C = -.-. ,Q = --.-). How many symbols could we…

A: We have two characters: dots and dashes. We must represent every symbol using just dots and dashes.…

Q: for b) where did you get 65

A: n = 10  The 95% confidence interval is 65±12 The mean is given in the question as 65 The mean = x¯ =…

Q: 千 -9 -8 -7 -6· -5 -4 -3 -2 -1 0 1 2 3 egment on the number line?

A:

Q: How many ways are there to list the digits 1,1,2,2,3,4,5 so that the digit 3 and 4 are not in…

A: Given Data: To find : How many ways are there to list the digits 1,1,2,2,3,4,5 so that the digit 3…

Q: Use the graph to find the indicated value of the function. ..... f(4) =

A: Using graph ,

Q: The graph of y=√ is given below: -5-4-3-2 7 → 3 2 ینا 1 7 -2 -3 4- 1 2 3 4 tst to Find a formula for…

A:

Q: x) -와 ('eox) 500 -0.8x - 0.26 -0.83C = 10 + 2구 %D -e Dercve an accurate value Of the mincmum…

A: The critical points of a graph are the points where it changes from increasing to decreasing or…

Q: а) За — 5 <7х +7 -6 –5 –4 –3 –2 – 1 2 3 4 6.

A: Given that:

Q: In this example, Ha is the mean value of the differences d for the population of all pairs of data,…

A: 6th  (X) 13 th (Y) D =X-Y (D-Dbar)^2 6 12 -6 1.96 10 13 -3 2.56 9 15 -6 1.96 5 10 -5 0.16…