mod(b - 4, 24)
It depends on what you want to say most people say 4 hours Can be either. eg A 4 hour trip, it take 4 hours from A to B.
no
Work it out!! :(
b
The time it takes to drive A miles at B mph can be calculated by dividing the distance (A) by the speed (B). This will give you the number of hours needed to complete the journey.
if an object moves in the same direction and at a constant speed for 4 hours, which of the following is true? a. the object's speed changed during the 4 hours b. the object's velocity did not change. c. the object accelerated during the 4 hours. d. the object decelerated during the 4 hours.<-------- the answer to this is b
CGPA = cumulative grade point average the formula to calculate CGPA : [ total of ( credit hours X score ) ]/ Total credit hours score for A = 4, B = 3 and so on.. 1 example: the 1st result u got is A for 4 credit hours subject B for 3 credit hours subject D for 4 credit hours subject CGPA = ( 4x4 + 3x3 + 1x4)/ ( 4+3+4) = 2.9 and u resit for the 3 subject that got D. assume that u got A but the previous credit hours will be included as well new CGPA = ( 4x4 + 3x3 + 1x4 + 4x4 )/ ( 4+3+4+4) = 3.214 the example shows quite high increment as the credit hours u earn is not so high yet. but when u keep on studying, the credit hours will increase, and the score effect to the credit hours will be smaller and smaller.
If B(t) represents the number of bacteria after t hours, then B(t) = 43.9157*(1.7533)t for t >= 0.
4 hours and 25 minutes.4 hours and 25 minutes.4 hours and 25 minutes.4 hours and 25 minutes.4 hours and 25 minutes.4 hours and 25 minutes.4 hours and 25 minutes.4 hours and 25 minutes.4 hours and 25 minutes.4 hours and 25 minutes.4 hours and 25 minutes.
This problems requires you to solve using simultaneous equations. EQUATIONS: a + b = 4 a = 4 - b CALCULATE b: a * b = 15/4 = 3.75 b = 3.75/a b = 3.75/4-b b * (b4-4) = 3.75 b2 * 4b = 3.75 (b * 4)2 = 3.75 b * 4 = SQRT(3.75) b = SQRT(3.75)/4 b = 0.484122918275927 CALCULATE a: a = 4 - .484122918275927 a = 3.51587708172407 PROOF: a + b = 4 3.51587708172407 + 0.484122918275927 = 4
'A' does one job in 4 hours = 1/4 job per hour. 'B' does one job in 6 hours = 1/6 job per hour. Together, they do [ (1/4) + (1/6) ] = (3/12 + 2/12) = 5/12 job per hour. The job requires 1 / (5/12) = 12/5 = 2.4 hours.
¼ of b is b/4