Construct an equilateral triangle with each side having length 2k Answers through (a) to (d) (a) What is the measure of each angle? 60 (Type a whole number) (b) Label one angle A Drop a perpendicular from A to the side opposite A Two 30° angles are formed at A, and two right triangles are formed What is the length of the sides opposite the 30" angles? U(Simplity your answer, including any radicals Use integers or fractions for any numbers in the expression)

Q: L(1-a) ( In =) dz 4 1 L6(1-2) ( In =) dr

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Q: part c parked as wrong answer

A: Mean()=12Standard deviation()=4

Q: A-d please

A: Given the data of a survey of 15 teachers who were asked how many paintings they have in their…

Q: 14. The vectors a and b are such that |a| = 3, |b| = 5 and a. b = -14, then |a – b| = %3D A 62 B V62

A: Solution: Given vectors a and b such that a=3,  b=5 and a·b=-14

Q: Need questions 4 5 and 6 answered please

A: 4. Given: μ=70, σ=5 The corresponding z-values needed to be computed: The probability that a score…

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Q: What two numbers make up three

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Q: Kindly answer d,e,f and g

A: Ans- d) Possible reasons why Contractor 2 did not submit a proposal include: Lack of capacity or…

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Q: 4w=25

A: topic - linear equation

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A: Given: ÷4=6

Q: how much is 2*2

A: The question is asking for the product of 2 and 2.

Q: If HK is an altitude then the m25=

A: The altitude of a triangle is also called the height of the triangle. We need to determine m∠5.

Q: 3) If segment PT 800 feet, find the length of segment PA and segment TA.

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Q: a. Y+3=7

A: The value of Y

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Q: answer question D

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Q: fnd the elelope ŷ Mies 2. where 2

A: We have find Equation of Envelope.

Q: B. 168

A: Explanation and solutions is given below....

Q: dim(M3) %3D O 6 O 3 O 2 O 5 None

A: M23 is the matrix with 2 rows and 3 columns. That is a matrix of order 2×3.

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A: B + A = 18

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Q: 4+b=30

A: It is addition and subtraction of numbers.

Q: III. Find the determinants of the following matrices using Laplace Expansion and Triangular matrices…

A: Given matrix is C = -2    7  0   6-2  1-1  3   2   2  3   4  0   5   3  2   5-4-2   2  0   3-1   1…

Q: .q5

A: To simplify the given terms

Q: Question c. Thanks

A: Given function is, fx=x-1+2for x<1ax2+bxfor x≥1 The objective is to find the values of a and b…