DE = BC. Find the measure of arc BC. 4x° (3x + 22)° E The measure of arc BC is type your answer... degrees.

Q: In Circle O, AOC is a diameter, ADB is a secant, and BC is a tangent. If the measure of are DC is 3 ...

A: Given query is to find measure of angle B.

Q: Name three points that appear to be a) collinear. b) noncollinear. Exercises 9, 10 12. Explain the d...

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Q: 30° In the diagram shown, AC || EF and DB = DC. Find mZD. ............. .......... mZD = ..............

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Q: Solve for x.

A: The given triangle is:

Q: What is the image of C? C B C' A B' A'

A: Solution is given below:

Q: Given the 9 deformed elliptical pebbles (i=1-9) in Figure 12.33 (below), estimate the orientation an...

A: In the figure below: The orientation of the line AB  (after rotation) is shown in terms of angle θ =...

Q: y y f(x) y 4 y= g(x) 3- 3+ 2 2, 1 2 1 2 3 4 4,

A:

Q: Segemnt JK has endpoints J(a,2b) ans K(3a,4b) Find the midpoint.

A: We can find the midpoint as below

Q: In right triangle ADE shown, AC = 12, CE = 10, and AB = 10. What is the length of DE? %3D 22 VII 5 2...

A: The given triangles has length, AC=12, CE=10 and AB=10

Q: 7) Find the surface area of a cube, given that its volume is 343 cm 8) Find the volume of a sphere, ...

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Q: Find RT. 519 'R Write you answer as an integer or as a decimal rounded to the nearest tenth

A: Topic = Triangles

Q: give an example of the dimensions of a pyramid that would result in a volume of 36 cubic units. expl...

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Q: The interior angles formed by the sides of a quadrilateral have measures that sum to 360°.   What ...

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Q: Given the line 4x - 3y 10, find the equation of the line perpendicular and passes through the point ...

A:

Q: Period (Seconds) vs. Mass (Rilograms) 1.2 1.0 0.8 0.6 0.4 0.2 0.20 0.25 0.0 0.05 0.10 0.15 Mass (Kil...

A: You interpret a scatterplot by looking for trends in the data as you go from left to right: If the...

Q: Find the slope of the following graph and write your result in the empty box. 10 8. 7. 5. 0 1 2 5 6...

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Q: Write the equation of all points that are 10 units away from the point (5, -2)

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Q: y=0, y = 4 In x, y= 4 In(-x) and the line y=4 In23. Note that water has density 62.4 Ib/ft3. 14 12 1...

A: Solve it by integration by parts. 

Q: What is the center of X x² + y² – 30x + 221 = 0? Show all work for full credit.

A: Topic = Geometry

Q: Statements Rea 1. AABC is a right triangle with altitude CD to AB. The 2. the CD 3. AD

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Q: Find WX. 50° W Write your answer as an integer or as a decimal rounded to the nearest tenth. WX =

A:

Q: Use what you know about coordinate geometry to represent the focus as an ordered pair and the direct...

A: To find out the focus and axis of symmetry for the given parabolas.

Q: Find the arc length.

A:

Q: A C B Drawing not to scale. Line AB is tangent to the circle with center O. If OB = 3 and if AC = 5,...

A: From the given figure; AC¯=5 OB¯= OC= radius=3 Now find the length of OA OA=AC+OCOA=5+3OA=8

Q: Parabola with vertex and focus on the y-axis (box the equation of parabola,result of elimination of ...

A:

Q: Quadrilateral ABCD is inscribed in circle O. If the measure of ZA = 89° and the measure of ZB = 107°...

A: NOTE: Refresh your page if you can't see any equations. . here we have

Q: What is the mass, rounded to the nearest gram, of the figure below given r= 6 cm and a density of p-...

A: topic - volume of sphere

Q: What is the slope of the line 4y = -2x + 9 ?

A: Given that - The line 4y = -2x + 9

Q: The dimenions of a oil tin are 26cm x 26cm x 45cm. find the area of tin sheet required to make 20 su...

A: Given that: Dimensions of a tin can is 26 cm x 26 cm x 45 cm.

Q: All four angles of a rhombus have equal measure. What is true about the rhombus? Explain. d the valu...

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Q: For this visual pattern find the explicit rule using n for the figure number

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Q: Which of the following is used to name a ray that has an endpoint at point A and extends infinitely ...

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Q: Using the Geometric-Mean Altitude theorem, solve the unknown variables. 4. 36 60 613 13

A: We know that geometric - Mean altitude theorem, (Altitude)2=muliplication of two parts of hypotenuse...

Q: 3. 4x + 5" 3x-21 081=

A:

Q: Carlos has a garden with coordinates A(3, 0), B(5, 5), C(11, 5) and D(9, 0), where each unit is 1 fo...

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Q: Four lines intersect to form a quarilateral. What is the slope of Line a, b, c, & d Line a: y = 3x...

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Q: For spring break you and some friends plan a road trip to a sunny destination that is 1705 miles awa...

A: Given,            For spring break you and some friends plan a road trip to a sunny destination     ...

Q: Activity 2: Identifying lincar equation in two variables and its solution and Writing the lincar equ...

A:

Q: Find the area of a triangle with vertices A(1, 3, 5), B(-2, -3, -4) and C(0, 3, -1).

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Q: Find the smallest side of AUVW. W 60° 670 V Submit Work it out Not feeling ready yet? This can help:

A:

Q: AABC shown below, point X is the midpoint of side AB- point Y is the midpoint of side BC. nd point Z...

A: Given query is to find the length of indicated segments.

Q: Which sequence of transformations maps AABC onto ARST? C 4 3 2 A B -5 -4 -3 -2 –1 2345 R

A: To move trangle ∆ABC to ∆RST,Step 1: Move triangle ∆ABC 2 unit rightStep 2: Move triangle ∆ABC 1 uni...

Q: 60° 300 Answer: I= Submit Answer 2.

A:

Q: 9.Given the x and y coordinates of point A (-7, - 4) and point B (4, 10). Determine the  length of l...

A: Explained below 

Q: A conical oil cup with a radius of 3.8 cm must be designed to hold 64 cu cm of oil. What should be t...

A: A conical oil cup with a radius of 3.8 cm must be designed to hold 64 cu cm of oil. What should be t...

Q: Problem 3 C Given: ACand DF bisect each other at E Prove: aDEA = AFEC D F A B Symbols: 2 e A Stateme...

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Q: Given: AABC, LACB is a nght CD 1 AB. A D Prove: AC x BD CD x BC

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Q: x² + y? + 20x + 12y, write + 111 = 0

A: Given: - The equation is, x2+y2+20x+12y+111=0 and the standard form equation in the form,(x-h)2+(y-k...

Q: 1. If AACT ALES, complete the congruence statement or find the indicated measure. a. ZCE b. m2C= C. ...

A: Topic:- geometry

Q: Assignment Title: Proof and Applications of the theorem related to circle. In the figure, AB = CD an...

A: a) In △DOC and △AOB∠ODC=∠OBA  [Alternate Interior Angles]AB=CD   [Given]∠OCD=∠OAB  [Alternate Interi...