Rewrite the function g(x)=2x^2-8x-24 in vertex form with steps.

X=2,0 (-6,0)

Y=(0,-24)

answer: 48

just remember to use pemdas:

parentheses

expressions

multiplication

division

addition

subtraction

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: