Given a = 101-6j-6k and b=-71-3j-7k, find 44+5b. O a. -75i+9j-11k O b.-5i+39j+59k O. 78i-18j+59k O d.75i-9j+11k O e. 5i-39j-59k

Q: Let a = - 2ỉ - 4j – k and b = 4j + 2k. Find — ả + b. V

A:

Q: Find the GCF and LCM for the following terms: 27xty>z°, 6x°y®z³, 4yz.

A:

Q: Why the final answer is 4sin(1+x)?

A: To simplify 4 sin 5x cos 6x+4 cos 5x sin 6x.To justify whether the final answer is 4 sin1+x.

Q: e √₁²₁ S Evaluate /1+√√x dx.

A: To evaluate ∫141+x dx .

Q: Simplify 2 V3m - 5m²

A: Given : 23m-5m4

Q: Simplify √√8y³ x 5√ √6y7

A:

Q: If M = 24a-2b-3c5 and N = 18a 7b6c-4, then =? M

A:

Q: √3+√75= √3+√√25.3=

A: Solve the given

Q: B бх +7 4x -3 A4 Зх + 16

A: Answer

Q: 3c². 2c +4c² = c(7c — 2) - Select one: O True O False

A:

Q: Let a = 5j + k and b - 27 + 3 + 2k. Find - 3ā – 36.

A: We can find the given vectors.

Q: Let a = 2j - 5k and 6 = 3i – 2j + 2k. Find −ā + 37. -ā + 3b =

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Q: identify the values of the variable √/4-x

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Q: The remainder, when 6x4+7x2-3 is divided by x + 2, is Select one:

A:

Q: = B=( nds 2A – 38. Sean A %3D y B = Finds 2A 3B.

A:

Q: Do the indicated operation and simplify the answer.

A:

Q: Suppose uu=8₁ u • v = 7, and v•v=6. Evaluate the number (3u-v) • (a +3v).

A:

Q: What is the exact value of Cos 13л 12 ?

A: let H=

Q: If a = 2i+3j -4k and b 7i-10j +9k find a b. a b ||(Simplify your answer.)

A:

Q: Find 4A + 3B. 7 1 A = 4 2 4A + 3B = B = - 3 3 2 -6

A: