Mathematics, 19.05.2021 18:20, rubianny03
A steel pipe 95 cm long has an outside diameter of 2.2 cm and an inside radius of 0.8 cm. If the density of the steel is 7.5 grams per cm^3, what is the mass of the pipe to the nearest gram?
Answers: 3
Mathematics, 21.06.2019 18:30, Kelseyyleigh2611
Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?
Answers: 3
Mathematics, 21.06.2019 19:00, robert7248
Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.
Answers: 2
Mathematics, 21.06.2019 19:00, myalee1419
In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.
Answers: 3
A steel pipe 95 cm long has an outside diameter of 2.2 cm and an inside radius of 0.8 cm. If the den...
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