jonathanLV2688 jonathanLV2688

25-08-2022
Physics

contestada

What is leavitt's law? how did hubble use it to prove that the andromeda galaxy lies beyond the bounds of the milky way?

Respuesta :

Otras preguntas

50 students in a class were asked at the beginning of the week what they did at the weekend. 18 read their books, while 28 watched films, and 7 neither read the

Từ những nội dung trong bản chất tâm lý người . ac hãy rút ra bài học cần thiết cho bản thân và cho công việc trong tương lai của mình

Plastic is a polymer -True -False

If f(x) = x2 + 1, what is the ordered pair for x = -4.?

Use the Pythagorean theorem to find the missing lengths in the diagram below.

siento mucho que no ___ bien a. estás b. estoy c. estar d. estés

A wire is to be cut into two pieces. One piece will be bent into an equilateral triangle, and the other piece will be bent into a circle. If the total area encl

In a major human artery with an internal diameter of 5mm, the flow of blood, averaged over the cardiac cycle is 5cm3·s−1. The artery bifurcates (splits) into t

Kristina wants to buy a flute that costs 240 . She has saved 20 each week for 3 weeks . How many more weeks does Kristina need to save money if she continues to

There is 3m wide path around a circular cricket ground having the diameter of 137 m. Find the area of the path.