masaad9305 masaad9305

22-02-2020
Mathematics

contestada

HELPP PLZZZZZ URGENTTT

The intensity of a light in lumens is the product of the brightness in lumens per square inch and the surface area of the sphere with a radius equal to the distance to the source in inches the function L (D)=2.2(4D^2) can be used to represent a particular lights intensity what does the constant 2.2 in L(D) represent

the intensity of the light

the distance to the source

the brightness of the source

the formula for surface area

Respuesta :

xxxruthxxx27 xxxruthxxx27

22-02-2020

i think it is the intensity of the light.

Answer Link

sstrickland2022 sstrickland2022

22-02-2020

The intensity of light(A)

Answer Link

Otras preguntas

What does macroeconomics focus on trying to understand? Check all that apply. 1) the changes that take place within an economic system as a whole 2) the indiv

The fundamental attribution error says that when we look at others' behavior, we overemphasize the _____ and underemphasize the _____. A. Situational;cognitive

I need help on this question pls

The perimeter of a rectangle changes from 2.5 to 10 after dilation what was the scale factor of the dilation

Time period of a simple pendulum is measured at Karachi. What change will occur in the time period, if it is measured on mount everest, explain?

The mean shoe size of the students in a math class is 7.5. Most of the shoe sizes fall within 1 standard deviation, or between a size 6 and a size 9. What is t

What are the stages of filtration in the nephrons?

What significant governmental issues did the Civil War address?

Magdalena is purchasing a video game console for $224.15, including tax. She gives the sales clerk 3 fifty-dollar bills, 2 twenty-dollar bills, and 4 ten-dollar

What happened on March 15 in the year 44 B.C.? a. Caesar began a civil war. b. Caesar’s enemies killed him. c. The Council of the Plebs met. d. All enslaved peo