Sketch the vector field in the plane along with its horizontal and vertical components at a representative assortment of points on the circle x2 + y2 = 4.F = -xi  - yj

What will be an ideal response?


Answers will vary.

Mathematics

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The pair of triangles is congruent. List the corresponding angles and the corresponding sides.  

A. ?1 and ?6; ?2 and ?5; ?3 and ?4;  and  and  and 
B. ?1 and ?5; ?2 and ?6; ?3 and ?4;  and  and  and 
C. ?1 and ?6; ?2 and ?5; ?3 and ?4;  and  and  and 
D. ?1 and ?5; ?2 and ?6; ?3 and ?4;  and  and  and 

Mathematics

Given that a 95% confidence interval is (6.5, 12.5), we can state that we are 95% confident that the true population mean is between 6.5 and 12.5.

Answer the following statement(s) true (T) or false (F)

Mathematics

In the following question(s), FN represents the Nth Fibonacci number.F21 = 10,946 and F24 = 46,368. Find the value of F22.

A. 196,418 B. 28,657 C. 46,368 D. 17,711 E. none of these

Mathematics

Use the change-of-base formula to find the logarithm. Round your answer to four decimal places.  log1/25

A. 1.0000 B. -0.4307 C. 0.3979 D. -2.3219

Mathematics