Use algebra to find the value of a in the triangle, when x=a, y=5a, z=3a.

Q: Given u = 5i + 4j and v=4i - 3j, determine -9u - v.

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Q: State if each triangle is a right triangle & use the formula c=a+b

A: In the given triangle we have: The lengths of the three sides of the triangle are 12 m, 9 m and 15…

Q: OA=50 AB = 96 AP=52 A XY = ? O P X Y B

A: XY = 68  Please see attached photos for detailed solutions. Thank you. Explanation:Approach to…

Q: Evaluate and express your final answer in rectangular form: 3e5i . 2e4i

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Q: Perform the calculations given that u = (3,5) and v = (2,3). Find 8u + 4v. 8u + 4v = ( (Simplify…

A: Recall: Let u→=<u1,u2> and v→=<v1,v2> be two vectors ,then             u→+v→=…

Q: 3(b) Let x1, X2, ..., Xn be a basis for a vector space V. By generalizing the r produce an infinite…

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Q: A plane leaves an airport and flies for 100 miles in the direction N 70?W. It then flies in a…

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Q: 12. Equilateral Triangle J 16 Q R L

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Q: Find coordinates x,y and the hypotenuse. The area of the triangle is given as 25 sq units.

A: Consider the provided diagram and vertices of the triangle,Given area of the triangle is 25 sq…

Q: 6. sinh(2 – 5i)

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Q: Given u = 5i + 4j and v=4i - 3j, determine -9u — v.

A: Same cofficient addition and subtraction of two vector

Q: The measure of ZĆ is - A 10x 30 <6x + 6. D' C Remember to find x and plug it back in and find the…

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Q: Given u = 5i + 4j and v=4i-3j, determine -9u - v

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Q: In AMNO, points C, D and E are midpoints. MO = 13, ED= 15 and ON = 26 N a. Find CE b. Find CD c.…

A: (1)   From the mid-point theorem, If points C, D, and E are mid-points of the three sides MN, NO,…

Q: Ex: Find gof, Fex) メ-15 2. gcx) = gox) x+2X

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Q: 10 cm B 8 cm

A: Given ABCD is a square hence BC = AD = 8 cm

Q: Solve the triangle.

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Q: If z1 = 2+ j3 , z2 = -3+ j4 and 23 = 5 – j %3D what is the simplified form of 21+23

A: The general form of a complex number is given by z=a+jb, where a,b are two real numbers and j=-1. In…