Mathematics, 03.10.2019 01:10 zakyiaiarvis544
17. the total weight of a rock depends on its size and is proportional to its density. in this context, density is the weight per cubic inch. let w denote the weight of the rock in pounds, s the size of the rock in cubic inches, and d the density of the rock in pounds per cubic inch. if a 48-cubic-inch rock weighs w pounds, write an equation that shows the proportionality relation. a. d 48 w b. dw+48 48 c. d w 48 d. d 10w 48
Answers: 1
Mathematics, 21.06.2019 19:20
Based on the diagram, match the trigonometric ratios with the corresponding ratios of the sides of the triangle. tiles : cosb sinb tanb sincposs matches: c/b b/a b/c c/a
Answers: 2
Mathematics, 21.06.2019 21:40
If angle b measures 25°, what is the approximate perimeter of the triangle below? 10.3 units 11.8 units 22.1 units 25.2 units
Answers: 2
17. the total weight of a rock depends on its size and is proportional to its density. in this conte...
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