I WILL GIVE BRAINLIEST The function g(x) represents f(x) = 9 cos(x-1) +3 after translating units left and 4 units up. Which equation represents g(x)? O g(x) = cos(x-1)-- O g(x) =9 cos(x - 1)+7 g(x) = 9 cos(x-21)- O 96x)=9 cos (x - 37)+7 1

45

step-by-step explanation:

- both graphs increase on their domain.

- the graphs of both functions have the same x-intercept.

- neither graph has a y-intercept.

explanation:

infrared radiation has wavelength in the range between 700 nm and 1 mm. lets' convert these values into scientific notation, keeping in mind that:

let's start from the lower value, we have:

(we moved the dot two places to the left, so we increased the exponent by 2 units, from -9 to -7)

the higher value is:

so, the range of wavelength of infrared radiation is: