Cho tam giác ABC có M thuộc BC sao cho BM/MC=1/2. F là trung điểm của AH. Gọi K=BE ∩ AC. Tính: a; S tam giác AMC/ S tam giác ABC
b; S tam giác AEK/ S tam giác ABC

What is the celsius temperature that is equal to 94 degrees fahrenheit using the formula f=9/5 c+32

Li buys supplies so he can make and sell key chains. he begins to make a profit only after he sells 4 key chains. what point on the graph makes the most sense in this situation?

Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct