Jump to level 1 Find the angle , in degrees, between u and v. u = [3, 1, 0] v = [7, -5,5] 0=Ex: 1.234: O

Q: S T 43 (9х — 14)° U

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Q: Find mZP. (3x+3)° (5х—2)°

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Q: re dz = Select one: a. 8e – 4 b. 8e с. 4 d. 4e

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Q: Find the distance between P and Q. P(−4, 13); Q(−13, 4)

A: given  pionts P and Q P  = (−4, 13)       and Q =  (−13, 4)

Q: 8. Emily is planning to bu one with a RAM size of 29 equivalent to the RAM size

A: It is given that, Emily is planning to buy a computer and wants one with a ram size of 29 gigabytes…

Q: c. 23 27= d. (-135)º =

A: a^0 = 1

Q: Find u · v. u = 8, 2 v = −7, 3 u · v =

A: A dot product is also called Scalar product , is a way of multiplying two vector quantities to…

Q: R x-7 11 5y T.

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Q: Find VW. W V. 20 36 18 VW = Submit

A: Explanation of the answer is as follows

Q: B. Find the value of x so that m Il n. |(4x+6)°

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Q: Find the magnitude of v. v = ⟨−24, 7⟩

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Q: Find the indicated value. If MP = 5x -34 and PN= 2x - 4, find MP. P.

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Q: In soccer, serious fouls result in a penalty kick with one kicker and one defending goalkeeper. The…

A: We know that,  Chi-square test Statistic is given by, X2= summation (Oi-Ei)2/Ei Where Oi's are…

Q: The distance from point (2,1) to point (8,-7) is: | a 14 V14 C 10 d e 12

A: Webhave to find distance between given point.

Q: 6 /3 30% y

A: Since you have asked multiple questions in a single request we would be answering only the first…

Q: Salve by using S la Joctaring. C5Ctloo). %3D

A: Given:x2-5x-100=0Quadratic formula:x=-b±b2-4ac2aa=1. b=-5, c=-100

Q: Use the figure to the right to find the value of PT. T is the midpoint of PQ. PT = 5x+1 and TQ= 7x-9…

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Q: Find RS. 7x R 6. T 11x 15 E.

A: The explanation of answer as follows

Q: Determine values of x and y so that v · w = 0 and v · u =

A: There are vector representation given as, v=x1y , w=x-20  and u=0-9y. To find the value of  x  and y…

Q: ...=A.B Ā.B al B =i- 2K 3Ã = 2ī – 35 – k US i3/

A: Here we have given two vectors A→=1i⏞-3j⏞-1k⏞ , B→=1i⏞-2k⏞ and we have to calculate A→.B→.

Q: Find the values of x, y, and z X = degrees Z degrees, y = A X 50⁰ degrees, z =

A: The given information about the circle is:

Q: (0,-7), (5, 7)

A:

Q: W X Y Exs. 4, 5

A: Given: mXW⏜=60, mWZ⏜=70, and mZY⏜=70.

Q: Set 5. (-3, 4) and (2, 6) A. (2, 8) and (-3, 2) t. 11. (-5, -7) and (1, -2) G. (0, 1) and (-6, -2)…

A: As per guidelines we can solve only three subparts at a time so the first three subparts from left…

Q: use D=4.3V to find the ideal viewing distance V for a TV set that has a diagonal measuring 42 inches…

A: Given,          A TV set that has a diagonal measuring 42 inches.

Q: xyz'w 9) Simplify

A: From the given problem:   Simplifyxyz2w-4x3y-1w7   So,   xyz2w-4x3y-1w7=xyz2w-4xx2y-1w7...(Taking x…

Q: Find a relationship between uX and µ7X. Given: Ux=3 M 7x= M 7x = 21

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Q: Find X. 101 Y 51 Z V 67⁰ X W

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Q: Find the distance between the following two points: (0, -2) and (-5, -1) O 5 O 21 O 26 O 11

A: Distance formula: Distance between two points P(x1,y1) and Q(x2,y2) is given by: d(P, Q) = √ (x2 −…

Q: Let u = (5, – 3) and v = (- 1, – 5). Express u + v in the form (a,b). u + v = (Simplify your…

A: u = ai +bj v = ci + dj  then u +v = (a+c) i + ( b +d)j

Q: Find VZ. V 22 W 42 Y. VZ = Submit 21

A: