Provide an appropriate response.Write a polynomial in descending powers of x that represents the area of the entire figure.
A. 8x + 14
B. 4x2 + 14x + 12
C. 16x2 + 56x + 48
D. 4x2 + 12x + 11
Answer: B
Mathematics
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Find x: log x = 2.905
a. x = 4.8 ð 106 b. x = 8.4 ð 106 c. x = 2.9 ð 102 d. x = 8.0 ð 102 e. x = 2.7 ð 106
Mathematics
Write using radical notation. Then, simplify, if possible.165/4
A. 32 B. 512 C. 128 D. 256
Mathematics
Provide an appropriate response.Cost is the base when markup is based on the selling price.
A. True B. False
Mathematics
Solve the problem. Write your answer rounded to two decimal places.Find the width of the golden rectangle whose length is 4.57 in.
A. 110.98 in. B. 847.32 in. C. 282.44 in. D. 141.22 in.
Mathematics