I got a question related to sound echo. A car driving at a constant speed of 25 m s heads straight to a mountain. The driver presses the horn and hears an echo 3. 6sec later. Calculate the distance between car and mount. (Take speed of sound 300 m s).

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.

b, 20 yards

step-by-step explanation:

hello, it is c -4

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answer: 5/2     2 1/2

step-by-step explanation:

5/2              

5 goes into 2 two times so its 2 and 1/2