ora2004

10 Questions
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Need help!! Please and Thank You

In a circle with a radius of 27 2/5 in., an arc is intercepted by a central angle of 7π/4 radians. What is the arc length? Use 3.14 for π and round your final answer to the nearest hundredth. Enter your answer as a decimal in the box.

ora2004 5 mar 2022

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not a question

im not asking a question im just wanting to say that i cant respond to people after they answer one of my questions idk how and the way i think you do it it wont let me. but yeah just wanted to say that i really appreciate those who take time to help me lee mas ..

ora2004 19 ene 2022

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1.11 Unit Test: Similarity - Part 1

△ABC∼△EFG. Given m∠C=52° and m∠E=61°, what is m∠B? Enter your answer in the box.

ora2004 18 ene 2022

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1.05 Quiz: Directed Line Segments

Point A is located at (5, 10) and point B is located at (20, 25). What point partitions the directed line segment AB¯¯¯¯¯ into a 3:7 ratio?

ora2004 18 ene 2022

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2.10 Quiz: Applications: Quadratic Equations

In the diagram, the radius of the outer circle is 2x cm and the radius of the inside circle is 6 cm. The area of the shaded region is 288π cm2. What is the value of x?

ora2004 8 nov 2021

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Applications: Quadratic Equations

Tyler has a rectangular garden that measures 10 m wide by 13 m long. He wants to increase the area to 208 m² by increasing the width and length by the same amount. What will be the length (longer dimension) of the new garden?

ora2004 30 oct 2021

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Applications: Quadratic Equations

The height of a triangle is 5 m less than its base. The area of the triangle is 42 m². What is the length of the base?

ora2004 30 oct 2021

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365

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Geometric Series and Applications

What is the sum of the series? 3+12+48+192+...+49,152

ora2004 14 oct 2021

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389

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Geometric Series and Applications

What is the sum of the first 7 terms of the series −8+16−32+64−...?

ora2004 14 oct 2021