A triangle is shown. A (2x-10)° (3x) (4x +46) Part A: What is the value of a, in degrees? O 13.8 O 16 O 20 O 24 Part B: What is the measure of ZA, in degrees?

Q: 2. Find the 90" percentile using interpolation.

A: The 90th percentile group can be calculated as: mN100=90100×70        =63

Q: (d) to the right of 2.583 Impor (e) between 1.746 and 1.746 (f) between 1.337 and 1.337

A: Given that  Degree of freedom = df = 16

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A: We are given a circle and a triangle has one angle at Centre.

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Q: 1. Find the y" of y (4x-3x + 1)9 (5x + 7)2 1/2

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Q: Use the rectangle to find the measure of the following Refer to examples 1F - L for help. B A 25° W…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: Find angle A СО В 64 107 75 с

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Q: nyo leg y 45 ° N2

A: Given : A right-angle triangle with hypotenuse 92.

Q: Here are some balanced hangers. Each piece is labeled with its weight. 200 16 20.8 3000 20 200 200…

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Q: a X d b C If angle c measures 4x degrees, and angle b is 168 degrees, what is x?

A: Given query is to find the measure of x.

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A: What would be the measure of angles used after B rad rotates the shelf 180 degreescounter clockwise…

Q: What are x and y in this 30-60-90 triangle? 60 y 10. 3.

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Q: a d b C

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Q: 6. Find the measure of 1. 3xd 40° 1(5x-10)°

A: as we can see here the sum of the angle 1 and (5x-10) is 180 degrees

Q: Pls Help ASAP. One image has part a and the oth

A: The probability that the order is free is given by P(X>30) =P(X-uσ>30-uσ) P(X>30)…

Q: AABC - AADF. 4 cm 12 cm D. x ст (2x +6) cm C What is the length of side AC? 06 cm 30 cm 18 cm 10 cm

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Q: °. You want to repave your garden walkway, which has an area of 128 square feet. A contractor quotes…

A: Area of garden walkway = 128 square feet.Cost quoted by Contractor = $75.50 per m2

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Q: nthe diagram,what is the length of Side X2? 10 cm Bcm Y

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Q: ngel D is sumplementary with angle E. if angle E measures 98 degrees. 25minutes,32seconds what…

A: Given that: ∠D is supplementary with ∠E.∠E=98°25'32''

Q: In ASTU, mZS = (6x – 15)°, mZT = (2x – 2)°, and - m/U = (4x – 7)°. What is the value of - x?

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