Evaluate the sums. 6 a. (3 - k²) Σε. k=1 6 b. (k? – 5) k=1 > k(3k + 5) С. k=1

Q: Find n and sn  If a = 5 , d = 3 , an= 50

A: Given data: The first term of an A.P is a=5. The common difference is d=3. The number of term in A.P…

Q: Find n and sn  If a = 5 , d = 3 , an= 50

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Q: Mark packed 8 shirts, 3 pairs of pants and 2 pairs of shoes for their trip. How many outfits can he…

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Q: What do the symbols mx and sx represent?

A: Introduction Statistics is a field which involves collection, arrangement and analysis of the data…

Q: If A={3,4,5}   B={a,b,c}. Find B X A.

A: Explanation of the solution is given below...

Q: If possible, find AB, BA A² AB A² = A-3 3-10 C BA= [

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Q: Find, if possible, (a) AB and (b) BA.

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Q: ronny has saved 4,562 so far this year. last month he split his money equally into two piggy bank a…

A: Given: Ronny has saved 4,562 so far this year. last month he split his money equally into two piggy…

Q: Find a, b, c, and d, if а b 1 3 d 2.

A: A matrix is an object with certain number of rows and certain number of columns. An entry in a…

Q: Que. How many 5-man squads could be chosen from a company of 20 men?

A: No. of ways of choosing 5 - man squads out of 20 men = C520…

Q: 5 a. Evaluate 2cos4t 3

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Q: Find, if possible, (a) AB and (b) BA.

A: We know the order of a matrix is defined as  ---->  m x n where, m = number of rows…

Q: If James grows by 20 inches every day starting Monday, what is the difference in his height between…

A: James grows by 20 inches every day starting Monday, what is the difference in his height between…

Q: 1 Given a = and b=. Determine 24+ 2h

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Q: Evalyate WInwdW 3.

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Q: Make addition tables for each of the following. с. Zs а. Zz b. Z3

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Q: hildren went to the fair to ride the children’s Ferris wheel.  There was a toddler, a four-year-old,…

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Q: A client is instructed to drink 3 quarts of water each day. The glass that the client uses contains…

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Q: 1969, the po 1 479 325 in 1 999? co-operative s undred and thi wenty seven the n the year 2002…

A: Note: Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: Find the g.c.f. and l.c.m. of the set of numbers. {2, 4, 10, 36} g.c.f.       l.c.m.

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Q: The order of (3, 4) in Z4 × Z10 is  a. 4 b. 12 c. 40 d. 5 e. 20

A: The objective is to find the order of 3,4 in Z4×Z10 First find the order of 3 in Z4, then find the…

Q: सर्व रण् सानसात म0

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Q: (omputale the derivative 8. Y= (9+

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Q: There are 6 men and 4 women in the Math Club. How many 5-person committees can be chosen if each…

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Q: 2. Find m2C 28 18 15 12 +8

A: Given- a=12, b=18, c=20 To find m∠C. Here we will use cosine rule which is as follows-…

Q: John has 9 boxes of apples. Each box holds 12 apples. If 6 of the boxes are full, and 3 of the boxes…

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Q: A.B? B.A?

A: Given that,A=-9-411 and B=-6-829.   Obtain A·B as follows. A·B=-9-411-6-829      =-9-6-4-8+12+49…

Q: d. How many ways can five letters of the word EMULATOR be selected and written in a row if the…

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Q: find Domin and range fox the

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Q: Find the mode: 76, 25, 76, 13, 25, 29, 56, 76 O a. О а. 47 ОБ. 76 O b. О с. 42.5 O d. 25

A: We have given that,  The data set is,  76, 25, 76, 13, 25, 29, 56, 76 Then,  We will find the mode…

Q: What about b,

A: According to Bartleby guidelines we can solve only b part as your requirement. Since, there is no…