7 Which is the correct mathematical model or science equation for the graph shown below?
1
Wavelength vs. Frequency
6.0
5.0
4.0
Wavelength (m)
3.0
20
1.0
0
0
1.0 2.0 3.0 4.0 5.0 6.0
Frequency (Hz)
The "Desmos a-value” is 5.0 m*Hz
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The combining of light nuclei is called blank. blank as in not actually blank. you know what im tryin to say.

If element x has 99 protons how many electrons does it have

Your starship, the aimless wanderer, lands on the mysterious planet mongo. as chief scientist-engineer, you make the following measurements: a 2.50-kg stone thrown upward from the ground at 14.0 m/s returns to the ground in 5.70 s ; the circumference of mongo at the equator is 2.20×10^5 km ; and there is no appreciable atmosphere on mongo. (a) the starship commander, captain confusion, asks for the following information: what is the mass of mongo? (b) if the aimless wanderer goes into a circular orbit 2.20×10^4 km above the surface of mongo, how many hours will it take the ship to complete one orbit? (c) an unmanned spacecraft is in a circular orbit around the moon, observing the lunar surface from an altitude of 44.0 km . to the dismay of scientists on earth, an electrical fault causes an on-board thruster to fire, decreasing the speed of the spacecraft by 23.0 m/s . if nothing is done to correct its orbit, with what speed (in km/h) will the spacecraft crash into the lunar surface?