What is the approximate value of x in the diagram below? (Hint: You will need to use one of the trigonometric ratios given in the table.)
47°
sin 43° 0.682
cos 43° = 0.731
tan 43° 0.933
27
90°
43°
A. 36.94
B. 25.19
C. 18.41
D. 28.94
E. 39.59
F. 19.74

In september, louise planted a tree. every month, the tree louise planted grew 2 inches. what would the constant of proportionality of the line be?

14. a family spends 1⁄10 of its annual income for housing, 1⁄4 for food and clothing, 1⁄5 for general expenses, and 2⁄15 for entertainment. what fractional part of their income is spent on these items altogether? a. 11⁄12 b. 41⁄60 c. 6⁄41 d. 1⁄7

#5 points possible: 3. total attempts: 5 using your calculator, find the range and standard deviation, round to two decimals places: the table below gives the number of hours spent watching tv last week by a sample of 24 children. 76 57 89 73 88 42 31 46 80 42 38 57 49 50 89 36 69 82 27 88 39 89 95 18 range = standard deviation =