The probability P(0.5

Q: -|5(-2)+2|+|3(3)+2(-4.2)|

A:

Q: x² – 1 dr x2 Evaluate:

A:

Q: If A= 200 -8 1 0 -7-89 then det (A)= =

A:

Q: r²y dy) dr O a. 58 O b. 48 O c. О с. 42 O d. 49

A: To evaluate: ∫12∫346x2y dydx

Q: What is the answer to C(n, n-r+1)

A: The formula of the combination is given by: Crn=n!r!  n-r!

Q: Could you explain (b),(c) too?

A: We already have an orthonormal basis B from the standard basis is

Q: Which of the following scatterplots is best described as displaying a strong, positive linear…

A: A scatterplot shows a relationship between 2 variables.

Q: 3. 7)= Find the bol.

A:

Q: snip

A: Given: A=2131-10 and B=102132   (a) To find: AB

Q: 1+2sin(2Ø)=0

A: Any trigonometric equation in terms of variable x has infinitely many solutions if the domain of the…

Q: 2 Find u, 3v, v - u, and 2u + 5v. 3 u = (7, 6), v = (4, –4) %3D (a) u 3. (b) 3v (c) V - u

A: Given : u=<7,6> v=<4,-4>.

Q: | If 4 1 Au 3 and Av = -3 -3 then A(2u + 30)

A:

Q: (7) Evaluate (" for n = 44 and r = 3.

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Q: Recreational Time A researcher wishes to see if there is a difference between the mean number of…

A: sample mean 1 ==8.9population standard deviation =  = 2.8 sample size 1= n1=20sample mean 2 =…

Q: 13(2)5 æ+8 – 6 (3)6 z+2

A:

Q: 1. Write the expression for each symbolic form. Let p: The children are at school. q: It is a not…

A: Introduction: The expressions for two symbolic forms are given.

Q: Evaluate s(s³ – 4) ³ -4) 3 ds Vs –10s² + 6 99. |

A:

Q: -1 Find A if (2A)' 4 6

A: Take 2 in outside and transposed both sides

Q: Write out expressions for (i) (ii) "P. (iii) (iv) 20P,

A:

Q: ³[3]+²[2²7] [4³] equals

A: These are from the the general subject of linera transformation.

Q: If n(A) = 115, n(B) = 115, and n(A U B) = 140, what is n(An B)?

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Q: (e) ap: (2² – 8)5

A:

Q: (n+3)!

A: (n+3)!/n! =(n+3)(n+2)!/n!

Q: Let A be a 3 x 6 matrix and suppose that the SLE Ax = b is inconsistent where b is: (-) 3 b: =…

A:

Q: ind AxB for A = {1,2} and B = {r,s, t} %3D

A:

Q: Consider the frames o X Y Z and o XYZ shown in the 0000 1111 figure. Find the rotation matrix Rº. xo…

A: Given: Consider the frames οX00Y0Z0 and οX00Y0Z0. The objective is to find the rotation matrix R10.…

Q: Show that the following identities hold.

A: The two given identities are…

Q: Simplify 17. (n+ild (n-1)! 18. (3n+1)! (an)!

A: For expression 17:(n+1)⋅n For expression 18:3n+1Explanation:For expression 17:(n−1)!(n+1)!​We can…

Q: WHAT IS O H|5 Se-5x dx 1 e -5x + C -e e-5x + C -¹e-5x + C 5 e-5x + C

A:

Q: (a) 6 + 7 + 8 + 9 + ··· + 600 -- (b) 6+ 7+ 8+9+ ··· + k

A:

Q: 3 4 2 3

A: Given query is to find the fraction.

Q: What other ways can I show the result? Thanks.

A: Enter the data in the R studio in the following ways for data frame: Test= c(1,2,3,4,5,6,7,8,9)…

Q: 1.-5(r+7)= -82 R= ?

A: Given equation is -5(r+7)=-82

Q: (b) 6 + 7 + 8 + 9 + ... + k

A: (b) Given that 6+7+8+9+...+k The objective is to find the sum. The formula for sum of numbers are,…

Q: (1 — 2x)dx

A: Given,  ∫01(1-2x)dx

Q: Determine: 1 (1 -1 2] [2 3] +0 1

A: given  1-124-1023+1001-1-1 solution we will use property of matrix multiplication and addition to…