Mathematics, 18.07.2019 23:00 vivi4924
Javier has four cylindrical models. the heights, radii, and diagonals of the vertical cross-sections of the models are shown in the table. model 1 radius: 14 cm height: 48 cm diagonal: 50 cm model 2 radius: 6 cm height: 35 cm diagonal: 37 cm model 3 radius: 20 cm height: 40 cm diagonal: 60 cm model 4 radius: 24 cm height: 9 cm diagonal: 30 cm in which model does the lateral surface meet the base at a right angle? a. model 1 b. model 2 c. model 3 d. model 4
Answers: 1
Mathematics, 21.06.2019 13:00
Atriangle includes one angle that 72º. which pair could be the measures of the other two angles of the triangle? a. 9º, 9º b. 26º, 46º c. 53º, 55º d. 72º, 108º
Answers: 2
Mathematics, 21.06.2019 16:30
Scott harris can invest $7,000 in a 1-year cd that earns interest at an annual rate of 4 percent compounded monthly. the amount per $1.00 is 1.040742. he can also invest $7,000 in a 1-year cd at annual rate of 4 percent compounded quarterly. the amount per $1.00 is 1.040604. what is the difference in the amount of interest earned for each investment? a) $0.96 b) $0.81 c) $0.87 d) $0.88
Answers: 1
Mathematics, 21.06.2019 21:40
Drag the tiles to the correct boxes to complete the pairs. using the properties of integer exponents, match each expression with the correct equivalent expression.
Answers: 1
Javier has four cylindrical models. the heights, radii, and diagonals of the vertical cross-sections...
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