The angle of elevation of the top of a house from a point on the horizontal line 45m away from the foot of the house is 30 degree, find the height of house

Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above

Find the slope of the line below . enter your answer as a fraction or decimal. use a slash mark ( / ) as the fraction bar if necessary

Consider circle h with a 3 centimeter radius. if the length of minor arc what is the measure of zrst?