Scientists can measure the depths of craters on the moon by looking at photos of shadows. The length of the shadow cast by the edge of a crater is about 500 meters. The sun’s angle of elevation is 55°. Estimate the depth of the crater d?

Find the value of x for which line a is parallel to line b

An object is accelerating at a constant rate. its velocity in feet per second as a function of time in seconds can be modeled by the linear function v(t) = 2.5t. what does the dependent variable represent for this function? a) acceleration b) distance c) slope d) velocity

What is the answer to this equation?