You can represent the measures of an angle and its complement as x⁰ and (90-x)⁰. Similarly, you can represent the measures of an angle and its supplement as x⁰ and (180-x)⁰. Use these expressions to find the measures of the angles described. 14 .The measure of an angle is equal to the measure lf its complement.​

From the above statement we can assume an angle and its complement as x and (90° - x)

now, it's goven that the angle and it's complement are equal, so

i hope it helped...

18.75 gallons

step-by-step explanation:

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: