Find a b if ||a|| = 7, ||b|| = 8, and the angle between a and b is radians. 6 a.b=

Q: V3 If tan 0 = 0° < 0 < 360°, 3 a) find the smaller 0 in degrees. Answer in units of °. b) find the…

A: The objective is to find the larger and smaller value of theta in both degrees and radians.

Q: PASTURE A 455-foot fence encloses a pasture. What is the length of each side of the pasture?…

A: Total fence = 455 foot length of each side x = 50 ft 3x = 150 ft 1.5x = 75 ft 180 ft

Q: Define bidiagonal matrix.

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Q: Question 4 > If 0 then 6 %3D cos(0) = sin(0) : = Give exact values. No decimals allowed!

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Q: A 5 4 B 3 C

A: Given :

Q: The angle between u and v is theta where cos theta= 4/24. find t if u=[6,3,-2] and v=[-2.t.-4]

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Q: 8. Which is the exact value of tan 75° using sum of tangent ? A. V2 + 3 B. 2 + V3 C. V2 + V3 D. V2 +…

A: Consider an expression: tan 75°……1

Q: ㅠ Find an angle with < 0 < 27 that has the same: 2 Sine as π -: 0= 4 Cosine as ㅠ -: 0= 4 radians…

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Q: Use a 7.3 double angle formula to find sin2θ when cotθ= 4/3 and π&lt;θ&lt;3π/2.

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Q: (-1/3,1/5) Find cos of the angle

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Q: Let α=−83π /9 [a] Find the reference angle for α . Show all work in radians, not degrees.…

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Q: The angle y whose cosine is −1  and which is in the interval  [0, ?]  is y =         radians.

A: Given: The angle y whose cosine is−1 and which is in the interval  [0, π].