Zeros between a decimal point and a non-zero number are
(blank) significant

The statue of liberty is 305.5 feet high. when the angle of elevation of the sun is 50 , what is the distance to the tip of the shadow from a point at water level and directly below the highest point of the statue?

Which property is expressed in distance units? o a. period o b. wavelength o c. speed o d. frequency

You have 80 g of 60oc water and 80 g or 10oc water. what is the final temperature when the two are mixed? explain.