FIND THE X IN THE FOLLOWING OBLIQUE TRIANGLE USE THE LAW OF COSINE small a to the power of two equal b to the power of two plus c to the power of two negative two bc Cos A a^2 = b^2 + c^2 - 2bc Cos A

Driving 75 mph, it takes alicia 2 hours to reach the airport to go on a vacation. it then takes her 4 hours to get to her destination with the jet traveling at a speed of 400 mph. how many miles does alicia travel to get to her destination?

Issof claims that the scale factor is 1/2. which statement about his claim is correct

Tickets to a science exposition cost $5.75 each for studentd and $7.00 for adults.how many students and adults went if the ticket charge was $42.75