1. In the figure, A MAN A SIN, observe the correct order of correspondence in naming the parts congruent to each given parts. a. MA = b. AN E C. MN = d. ZSIN E d. ZNSI = d. ZINS E

Q: 7. In the diagram of right triangle ABE below, CD || AB. Which ratio is always equivalent to the…

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Q: a. · b = . ) Find a ⋅ b if |a| = 2, |b| = 2, and the angle between a and b is - radians.

A: a⋅b≈3.76Explanation:The dot product of A and B is,a⋅b=∣a∣∣b∣cosθ Given the…

Q: 11) Multiple Choice: Consider AABC. Which of these is equal to cosA? a. cosB b. cosC C. sinA d. sinB…

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Q: 4. Suppose we know two sides, as well as a non-included angle of the triangle (SSA pattern) A 10 cm…

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Q: Use the figure to find CBNAC. B E Which of the following is CBNAC? AC AC 4 CBA

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Q: 3. Which set of radian angle measures is equivalent to cos 4 5x ○ 똥, 풍 5x 7x

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Q: 4. Triangle ABC is a right triangle with an angles A = 90°, B = 36.86°, and C = 53.13°, If AC is…

A: Given

Q: 1. Let A ABC be a triangle with the given lengths and angle measurements. Find all possible missing…

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Q: 1. ∠f and ∠g are corresponding angles. If m∠f = 37°, what is the m∠g? A. 37° B. 53° C. 74° D.…

A: Given  corresponding angles

Q: Find b if the reference angle is 30 degrees and c = 10 inches b a 1/4 1/3 1/2

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Q: 3. Suppose we know two sides, as well as an included angle of the triangle (SAS pattern) A 45 10 cm…

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Q: a. let A= 2. 0 -1 a. what is the dimension of b. what is the rank of A? C. Is W i ColA?

A: Answer for sub question a: We first transform the matrix to row echelon form. Row operation 1:…

Q: 3) Giren Cos O = 0.188, Find the measure of cngle O and a non-coterminal angje that gires the Same…

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Q: A B 40%) Firid) . lengin of Side BC 2 angle of ACB 3) area of the trangle C Start with the law of…

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Q: Which set of rating angle measures is equivalent to cos To the negative one parenthesis negative √3…

A: We need to find θ such that cosθ=(-1)-32

Q: a. · b = . ) Find a ⋅ b if |a| = 2, |b| = 2, and the angle between a and b is - radians.

A: a • b = 3.75877  Explanation:

Q: 11. In the parallelogram, MZKLO = 83° and MZMLO=45. Find mZKJM. a. 45° b. 83° C. 90° K

A: Given: A parallelogram JKLM with m∠KLO=83° and m∠MLO=45° To find: m∠KJM In a parallelogram, opposite…

Q: 4. A ship sailing due west at 25 mph records the bearing of an oil rig at N55.4 degrees W. Two hours…

A: We have to find  how far is the ship from the rig at the second reading, how close did the ship…

Q: Refer to the following diagram to answer the questions. 32

A: ED is a Chord <DEB is an inscribed angle  EB is arc

Q: cote if tan e= B and ☺ in quadrant IL, 3. A.) 5 나 C.) -7 D. 3JT B.)_ 3 2.

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