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4.2,4.3,4.4,4.5,4.6,4.8,4.9

Review Exercises 163 REVIEW EXERCISES R4.1 Write declarations for storing the following quantities floating-point numbers. Declare constants when appropriate. Choose between integers and a. The number of days per week b. The number of days until the end of the semester c. The number of centimeters in an inch d. The height of the tallest person in your class, in centimeters R4.2 What is the value of mystery after this sequence of statements? int mystery 1: ystery 1-2 mystery: eystery mystery 1: .R4.3 What is wrong with the following sequence of statements int nystery 1: mystery systery 1 int systery -1-2mystery .R4.4 Write the following Java expressions in mathematical notation a. d. n * oath, sqrt(1 + v / c) / Math. sqrta-v / c)-1); b. volume - Math.PIrr h C.volume-4ath.PI Math.powr, 3)3; R4.5 Write the following mathematical expressions in Java. INT 100 Pm+m2 R4.6 Assuming that a and b are variables of type int, fill in the following table Math.pow(a, b) Math.nata. b) a/b a%b Math. floortlod(a, b) -3 2 -3