2x + 6 5х - 9 M Find QR: Must show steps to receive credit O a b. 16 32 48 R

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

A:

Q: Let ā= and b = . Find 3a + 3b.

A: Given:a→=-3,-2,3 and b→=-3,5,2We need to find 3a→+3b→.

Q: Find QR

A:

Q: Fnd the value of 5sin²g -16 Sing +3=D0

A:

Q: Find x. (4x + 10) 40°

A: Solve for the value of x

Q: eralvate s Ēodp where C is represientee ぐ F (Xっy)= yi 土 6+) = 28ti + tj

A: To evaluate: ∫CF.dr→F→x,y=xyi^+yj^rt=28ti^+tj^ ,     0≤t≤7

Q: Evaluate 2(L+W) for L= 1 and W = 4.

A: Given L=1W=4

Q: . O 17. Find the values of a, b,and cfor y = 4x2 – 8x – 12. a=

A: Explanation of the answer is as follows

Q: Find B so that AB = 1 = BA, where A = 3 4 5 7

A:

Q: Find: W(e2x, –5e3x) A. 5e3x B. 4e5x C. -5e5x D. -4e* E. None

A:

Q: c2 Find (4x + 3y)°dædy

A:

Q: Q P. 11 R- 10 T Find the value of x.

A: Two Secants Segments Theorem According to the Two Ascents Segments theorem, If there are two secant…

Q: 832+ 64x2² dx

A:

Q: 8 CO Y X 6

A:

Q: Match these values of r with the accompanying scatterplots: 0.42, - 0.781, - 1, 1, and 0.995. Click…

A: Scatter diagram: It is used to examine the relationship between y variable and x variable.…

Q: If JK (7x-39)'and mML-87, find x. Find AB. 2x+3

A: Equal chords have equal arcs.

Q: If p = (7, 2), then find -2p.

A: If p=7, 2, then to find -2p.

Q: 6. Solve for x :5

A:

Q: Find the constant of variation: (2, 16) and(4,32)

A:

Q: Use side-and-diagonal numbers to approximate √13. Suggestion: Use the fact that √13 = V65 √5

A: We will find a side and diagonal relationship for √65For a square with side length N, the length of…

Q: (3x + 6)° 4x

A: Given-  and To Find- The value of x.