Solve the problem.A weather forecaster predicts that the temperature will drop 2 degrees each hour for the next 3 hours. If the temperature is 1 degrees before the temperature starts falling, what is the temperature after the drop?
A. -4°
B. -5°
C. -6°
D. 6°
Answer: B
Mathematics
You might also like to view...
Use power series operations to find the Taylor series at x = 0 for the given function.f(x) = x9 tan-1(7x)
A. 
B. 
C. 
D. 
Mathematics
Write the quotient in the form a + bi.
A. 
- 
i
B. - 
- 
i
C. 
D. 
+ 
i
Mathematics
Solve the problem.Sketch a graph showing the mileage that a person is from home after x hours if that individual drives at 27.5 mph to a lake 55 miles away, stays at the lake 1.5 hours, and then returns home at a speed of 55 mph.
A. 
B. 
C. 
Mathematics
Solve the problem.Find the length of a rectangular lot with a perimeter of 136 meters if the length is 6 meters more than the width.
A. 68 meters B. 37 meters C. 31 meters D. 74 meters
Mathematics