Put the matrix 1 2 1 3 2 1 1 1 3 3 2 1 into reduced row echelon form. 1 1/2 0 1 -1/2 -5/3 -20/3 5/3 35/3 Option 1 O 1 1 1 30 -2 1 -1 1 1 0 Option 2

Q: what is 12 times 11

A: It just a multiplication of 12 and 11

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A:

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A: Given,  2,3,0,5,-6

Q: What number do you add to – 6 to get – 11?

A:

Q: The number of positive divisidor with 108

A: According to the given information it is required to find the number of positive divisors of 108.

Q: Evaluate 1,C5 and P,

A: For 12C5, The formula of combination is,   Substitute the values in the above equation.   Thus,…

Q: The number of guest represented is not 85

A: Min  = 15Q1 = 30Median = 45Q2 = 55Max = 100

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A:

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A: Temperature (oC) Corrosion (mm/yr.) 26.6 1.58 26 1.45 27.4 1.13 21.7 0.96 14.9 0.99 11.3…

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A:

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A: It is given that, Anna must choose a four-digit PIN number. and Each digit can be chosen from 0 to…

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A: (a) Given that the percentage of stadiums have just built in the past 20 years is, P=15%=15/100=0.15…

Q: Hw number 4 choosing between ABCD

A: Verify the identity

Q: Which of the following is a cyclic rosette pattern? Amilit

A:

Q: Find the last three digits of 240 + 341 + 442.

A: Find the last three digits of 2^40 + 3^41 +4^42.

Q: 234

A: On Addition of  234 + 3423

Q: 53 24

A: Lets be the given triangle as ∆PQR and ∠Q=53°, and ∠R=24°. The length of the side of the…

Q: Find the following for p =, q =, and r =. Find -2p - r Answer: Submit Answer www.w

A:

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A: The hypothesis is, Null hypothesis: H0: The variables Gender and select different breakfasts are…

Q: 30 630

A: In this problem, basic right-angle triangle properties is used to calculate the values of a,b and c

Q: fnd the elelope ŷ Mies 2. where 2

A: We have find Equation of Envelope.

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Q: Evaluate  P43 and C96

A: Solution

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Q: 0.02x, - 0.05x,= -0.19 0.03x, +0.04x,=0.52 Select one: a. X,= 0 X,=7 b. x, = 8 X,=7 C. X, = 8 X,=0…

A: Given:     To determine: value of x1 and x2

Q: What does 42 =

A: 4^2 means  4×4

Q: Evaluate. x°dx O A. + C 1 O B. gx9 +C O C. 9x9 + C O D. 8x7 +C

A: Topic: integration

Q: 404;÷13;=

A: To solve the following problem

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Q: 52n= 125

A: We have to find n

Q: it should be 35, not 25.

A: