A sound wave has a frequency of 500 Hz and a wavelength of 1.8 m. What is the wave speed of the sound wave?

Write an explicit formula that represents the sequence defined by the following recursive formula:

What is the measure of ac? 5 units 13 units 26 units 39 units

You are making a blueprint of your bedroom and you plan to use a scale factor of 18 . the actual width of your room is 14 feet and the actual length of your room is 16 feet. determine the width and length of your room on the blueprint. on the blueprint, your room will have a width of feet and a length of feet.