3 years ago

Free BRANLIEST what do you say

2 answers:

7 0

The escape velocity on Mars' moon Phobos is about 11 m/s, or 25 mph. The body's mean diameter is 11 km (6.8 mi). Its smaller cousin, Demos, with a mean diameter of 6 km (3.7 mi), has an escape velocity of only 6.9 m/s (15 mph), meaning that you could probably jump right off it if you tried hard enough.

Molodets [167]3 years ago

3 0

Answer:

27.9816 × $10^{3}$ is the period of orbit.

Step-by-step explanation:

The equation that is useful in describing satellites motion is Newton form after Kepler's Third Law. The period of the satellite (T) and the average distance to the central body (R) are related.

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Give 3 examples of Pythagorean Triples.

uysha [10]

3, 4, 5

5, 12, 13

6, 10, 18

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4 0

3 years ago

Ratling [72]

Answer:

the distance between points M and P

Step-by-step explanation:

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6 0

2 years ago

Given ΔABC, m∠A = 120°, b = 13 cm, and c= 15 cm. Find the triangle's area. Round to the nearest tenth.

zzz [600]

Refer to the diagram shown below.

m∠A = 120°
b = 13 cm
c = 15 cm

From the Law of Sines, the area of the triangle is
Area = (1/2)*b*c*sin(A)
= 0.5*13*15*sin(120°)
= 84.4375 cm²

Answer: 84.4 cm² (nearest tenth)