A 15.5-m fire truck ladder is leaning against a wall. Find the distance d the ladder goes up the wall (above the fire truck) if the ladder makes an angle of 47 degree 31' with the horizontal. d almostequalto m (Simplify your answer. Type an integer or a decimal. Round to the nearest hundredth.)

What is the first step of an indirect proof of a number that is divisible by two

The table below shows the height of a ball  x  seconds after being kicked.  what values, rounded to the nearest whole number, complete the quadratic regression equation that models the data? f(x)  =  x2  +  x  +  0based on the regression equation and rounded to the nearest whole number, what is the estimated height after 0.25 seconds?   feet

Iknow its nothing to do with education, but what type of thing should i wrote here? ? : ) its for mcdonald's btw.