Siana is measuring over a rectangular canvas in which she wants to paint one side of the canvas is 11.4 inches long and the shorter side is 8.3 inches what is the area of the canvas rounded to the nearest correct amount of significant digits

i’m here for points.

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:

∡ eia and ∡ kij are congruent

step-by-step explanation: