Provide an appropriate response.Explain how radical denominators are rationalized.

What will be an ideal response?


Answers will vary. Possible answer: Rationalize the denominator by multiplying the numerator and denominator by the conjugate of the denominator.

Mathematics

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Provide an appropriate response.In right triangle ABC with right angle C, find the indicated part. Round to the nearest 0.1°. Find B if A = 74.5° and a = 14 m.

Fill in the blank(s) with the appropriate word(s).

Mathematics

Find an equation of the circle satisfying the given conditions.Center (21, 22), containing the origin

A. (x - 22)2 + (y - 21)2 = 925 B. (x - 21)2 + (y - 22)2 = 925 C. (x - 22)2 + (y - 21)2 = 30 D. (x - 21)2 + (y - 22)2 = 30

Mathematics

Match the equation with the appropriate graph.f(x) = 

A.

B.

C.

D.

Mathematics

Find the value of b, if any, that would cause the graph of  to look like the graph shown. ? ? ?

A. ?
B. ?
C. ?
D.
E. ?

Mathematics