Mathematics, 01.10.2019 01:20 awesomegrill
One person stands at the north pole and one person stands at the south pole. when the moon is directly over the equator, they both take a picture of the moon and the background stars. afterword, they compare their pictures. between the pictures, the moon appears to be shifted with respect to the background stars by how many lunar diameters? (diameter of earth = 12,756 km; circumference = 2π × radius; π = 3.14; distance to moon = 384,400 km; 1 lunar diameter = 0.50°)
Answers: 3
Mathematics, 21.06.2019 18:30, kevin72937
Three times the sum of a number and seven is negative thirty-six. what is the number?
Answers: 2
Mathematics, 21.06.2019 21:50, Brittany0512
Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.
Answers: 3
Mathematics, 22.06.2019 01:50, QueensQueens
Lesson 9-3 for items 8-10, a square is drawn in the coordinate plane, with vertices as shown in the diagram. then the square is reflected across the x-axis. -2 4 8. the function that describes the reflection is (x, y) - a. (x, y-3). b. (x, y-6). c. (-x, y). d. (x,- y).
Answers: 2
One person stands at the north pole and one person stands at the south pole. when the moon is direct...
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