How do I find the area of the shaded area if the circle's radii are 15cm and 13cm and the angle of the triangle in it is 80? What formulas do I have to use? http://i...

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How do I find the area of the shaded area if the circle's radii are 15cm and 13cm and the angle of the triangle in it is 80? What formulas do I have to use? http://i...

2 3/7 divided by 5 what's the estimated quotient?

Verify tan2x(1+cot2x)=sec2 x This is what I did: (tan2x)*(csc2)= (sin2 x/ cos2 x) * ( 1/sin2) = 1/cos2 =...

After analyzing the population of your own city, the city council asks you to compare the growth of your city with Mt. Blanc, another city in your state. About 10 years ago, Mt. Blanc and your city...

(3x-2y)^2

A manufacturer of bird feeders cuts spacers from a tube that is 5 2/5 inches long. How many spacers can be cut from the tube if each spacer must be 3/5 inch? thick? The...

2 1/6 divided by 10 5/6 what's the estimated quotient?

I have no background in math or topology. I am a writer and have developed a storytelling technique I'm starting to find out may have strong roots in math. What is the pattern 1,2,3,4,5,6..2,1,4,3,6,5...

A. the particle nature of light. B. the wave nature of light. C. both the particle and wave nature of light. D. none of the above

A. refraction of light rays or waves. B. absorption of light rays or waves. C. frequencies of light in various directions. D. direction of light rays or waves.

A. produces multiple reflections. B. converges light of different colors. C. disperses light into its component colors. D. spreads light according to amplitude.

A. yellow-green part of the spectrum. B. red part of the spectrum. C. white. D. orange part of the spectrum.

A space shuttle is moving in a straight line and is traveling at a constant speed. It takes 3 hours to get from A to B and 1 hour to get from B to C. Relative to a suitable set of axes, A is the point...

I need the points so I can mark it on the graph

h) Suppose Marck (M) and Erick (E) are playing a tennis tournament such that the first person to win two games in a row or who wins a total of three games wins the tournament. Find the number of ways...

for example (120x+22)/3=(300x+25)/6 (120x+22)/3*6/(300x+25) (120x+22)*2/(300x+25) (240x+44)/(300x+25) now (300x+25)this term goes other side (240x+44)=(300x+25) ...

x2 + y2 = 5 y = 2x

6 8 10 ...

1. Find the sum: (1/√1 + √2) + (1/√2 + √3) + (1/√3 + √4) + ... + (1/√99 + √100)

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