Write the complex number in trigonometric form. Begin by sketching the graph to help find the argument ?.
?

What will be an ideal response?



Mathematics

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Write as ordinary numbers.5.396 × 10-6

A. 0.00005396 B. 0.0000005396 C. 0.000005396 D. -5,396,000

Mathematics

Use the pictograph to answer the question.This pictograph shows projected sales of compact disks (CDs) for a popular rock band for seven consecutive years. ? = 10,000 CDsIn which year will the greatest number of CDs be sold?

A. 1999 B. 2001 C. 2002 D. 2004

Mathematics

Provide an appropriate response.The product, power, and quotient rules enable us to simplify expressions like loga. Explain why such expressions can always be simplified without using the quotient rule.

What will be an ideal response?

Mathematics

Solve the problem.April shoots an arrow upward into the air at a speed of 64 feet per second from a platform that is 26 feet high. The height of the arrow is given by the function h(t) = -16t2 + 64t + 26, where t is the time is seconds. What is the maximum height of the arrow?

A. 22 ft B. 26 ft C. 90 ft D. 64 ft

Mathematics