Given the two concentric circles with center K below, find the area of the shaded region. Round your answer to the nearest tenth if necessary. 9 11.5 K

Q: Which of the following can be the sides of a right triangle? a. √3, √4, √7 b. 0.3, 0.4, 0.5 c. 10,…

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Q: Let (=e4¹. 1. Show that 1 +5² +54 +56 = 0. 2. Show that is a root of f(x) = x² − √√2x +1.

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Q: A hotel reservation number consists of 4 digits, followed by 2 letters, followed by 2 digits. How…

A: Given:- A hotel reservation number consists of 4 digits, followed by 2 letters, followed by 2…

Q: CT & DT are tangents of circle E = m/BMF = 70° A C B F LL H E # D M T Find m/DHC Find m/CTD

A: Since ABMF is a rhombusSo,…

Q: x and label all the angles. Justify your answer. -14. ← (10x-5) (14x+29)

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Q: The cylinder below has a base area of 8π cm2 and a height of 18 cm. Calculate the volume to the…

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Q: What's the radius of a circle with an area of 14 in squared?

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Q: 11. Explain point symmetry, line symmetry, and rotational symmetry.

A: We have to explain point symmetry, line symmetry, and rotational symmetry.

Q: Sterll word wo 11. What is the surface area of a rectangular prism when its length is 5cm and its…

A: l =5  cm b =4 cm h =7 cm find the surface area surface area =2(lb +bh +lh)2  surface area = 2(5*4 +…

Q: The points D(-1.2), E(-6,5), F(-9,0), and G(-4,-3) form quadrilateral DEFG. Plot the points then…

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Q: A T Given: T is the midpoint of AH MA< MH H Prove: LMTA < MTH

A: Nore that, cos ∠MAT=ATMA &amp; cos ∠MHT=HTMH Now, AT=HT because T is the midpoint. And, MA&lt;MH…

Q: 10.82m F 3.7m 3.92m E B 2.77 m 4.5m D 5.7m Polygon * Compute the angles of polygon

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Q: A woodshed is 4 meters by 3 meters by 2 meters. Firewood sells for $25 for every 2 cubic meters.…

A: Given, A woodshed is 4 meters by 3 meters by 2 meters. Firewood sells for $25 for every 2 cubic…

Q: Draw two vectors that will give the following vector when subtracted. Label your vectors. a + b = c…

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Q: What is the value of x? Lines that appear tangent are tangent. ... X= =(Type an integer or a…

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Q: b) Let a, b and 2 be non-zero vectors such that = ax b. If s, teR and d = så + tb, then determine…

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Q: 20. RB is 5 cm, RE is 7 cm, BE is 9 cm, BK is 8 cm. Compute BG to the nearest tenth of a centimeter.…

A: We can answer the question as below using similarity theorem.

Q: 3. Let a be a primitive 10th root of unity. Which of the following is false? A. a5 = 1 B. a³ = a¹3…

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Q: 6. octagon, a = 60.4 in., s = 50 in. 12,080 in.2 %3D

A: This question can be solved using the concept of area of octagon.

Q: 18. The area of a regular polygon is 36 in.?. Find the length of a side if the polygon has the given…

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Q: Determine the measures of the angles using the diagram below. {//m 44 64°º 122 1: 2: 3: 4: 1 3 4

A: topic - lines and angles

Q: Correct Line: 7x-4y-28-0* Find the distance from the point (5, 3) to the line 7x - 4y + 15 = 0. 2.36…

A: distance of a point from line

Q: The area of an equilateral triangle with sides of length s is given by A O True = A = √2. False

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Q: Find m2T (2x) R S T -

A: Solve for the Angle T

Q: Can you answer all of them and name each one please

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Q: in the figure below, p q and t is the transversal. Which of the following are correspondi ab A Р zd…

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Q: In the figures below, the corresponding angles are congruent. Tell whether the figures are similar.…

A: As per our guidelines we only solve one question and rest of the question will be reposted.

Q: 10° ● B 48% с D Find 1. m/CAB = 2.m4ACB = 3.m/ABC =

A: Topic:- Geometry

Q: Find the volume of the square pyramid shown below. Round to the nearest tenth if necessary. 11 cm 13…

A: We have to find the volume of the square pyramid.

Q: Find mZC. D (3x+6)

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Q: 74'F The points A(1, -3), B(1, 1), C(-6, 4), and D(-6, 0) form parallelogram ABCD. Plot the points…

A: Solve the following

Q: Volume of pyramid

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Q: 15. Consider a box with dimensions 3, 4, and 5. a. Find its total surface area. b. Double each…

A: Wen are authorized to answer three subparts at a time, so we are answering the first three subparts,…

Q: Find the value of each variable using the given chord, secant, or tangent lengths. 15 y-O (Type…

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Q: For the segment bounded by chord CD and arc CD, and CD = 12cm and measure of angle CD =120. Find the…

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Q: For the given line with equation 2x - 3y = 12, the slope and the y-intercept is Slope: 3/2;…

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Q: Find L (5x + 9)° (6x)º (3y + 8) (6y — 1)° M N

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Q: 6) What is the Volume of the Sphere? 3 cm

A: Given

Q: The pair of square pyramids are similar. Use the given information to find the scale factor of the…

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Q: Reflect the following polygons over the indicated lines. 7. ry=x(ABCD) A = _ A' = B = B' = D= D' =

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Q: 9. A pole leans away from straight vertical and it has created an angle at its base of 98 degrees.…

A: Given problem:- A pole leans away from straight vertical and it has created an angle at its base of…

Q: and APPLICATION EXERCISES Scan pa Create Representations to Communicate Mathematical Ideas (1)(E)…

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Q: 1. Which is the graph of (x + 1)2 + (y – 1)2 = 4? 2- -2 3- -3 ty 2- -1 2 2.

A: 1. The given circle equation x+12+y-12=42. From the given figure, we have to find the value of x

Q: 5) E D F 44° C L 1509

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Q: Fill in the missing statement and reason of the proof below. Given: AABE AACD and AD AE. Prove: ABDF…

A: Explanation of the answer is as follows

Q: Which terms describe this shape? Choose all that apply. rectangle kite parallelogram quadrilateral

A: We can answer the question as below

Q: Find the length of the minor arc AB. Radius is 8 inches. A 9.8 units O 12.7 units O 6.3 units 8.4…

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Q: Find mZX (3y-71° X Y (2x) O W (x+181° (3y + 1)º

A: Solve for the angle X

Q: perimeter of this playground

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Q: Decide if the points given in polar coordinates are the same. If they are the same, enter T. If they…

A: A)6, π3  (quadrant-1)-6,-π3 -6 cosπ3, 6 sinπ3(quadrant-2)B)2, 35π4=2, 3π4 (quadrant-2)2, -35π42…