A building cast a 110 ft shadow. If the angle of elevation from the end of the shadow to the top of the building is 28 degrees, find the height of the building to the nearest tenth

True or false look at the picture pls : /

`if you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain. ''.

The relative growth rate for a certain type of fungi is 60% per hour. a small culture has formed and in just 6 hours the count shows to be 20,273 fungi in the culture. what is the initial number of fungi in the culture?