Use a graphing device to find the solution of sin 4x = x, correct to two decimal places.

(a) 0 , ±0.62
(b) ±0.25
(c) -1 , ±0.62
(d) ±1
(e) 0, ±0.12


(a) 0 , ±0.62

Mathematics

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Simplify using the quotient rule.

A. 2y4 B. 2xy4 C. 12xy4 D. 2x19y20

Mathematics

Express as a sum, difference, and product of logarithms, without using exponents.log16 

A. log16 (13) + log16 y
B. log16 y - log16 13 -  log16 x
C. log16 13 ?  log16 x ÷ log16 y
D. log16 13 +  log16 x - log16 y

Mathematics

Write the number in scientific notation.710.1

A. 7.101 × 101 B. 7.101 × 102 C. 7.101 × 10-1 D. 7.101 × 10-2

Mathematics

Use a calculator set in degree or radian mode, as appropriate, to find the value of each expression to four decimal places.sin 0.7

A. 0.6442 B. 0.0168 C. 0.6426 D. 0.0122

Mathematics