PLEASE HELP ASAP! WILL MARK BRAINLIEST What is the frequency of light that is at the peak of the suns radiation spectrum which carries an energy of 1.15 eV? Planck's constant is 6.634*10^-34 Js and the conversion factor from eV to J is 1.60*10^-19. Answer in scientific notation with 3 significant figures.

weather forecasts are done by collecting data about the current state of the atmosphere mainly the temperature, humidity and wind and using meteorology, to determine the atmosphere that evolves over time. the h and l mean the high and low pressure. the red strip is a warm front. the blue strip is a cold front. the blue and red strip is a stationary front. the purple strip is a occluded front.

explanation:

area of focus

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2

i need with 1.3.2 investigate cycling o2 and co2 apex

we need to see it