Answer: 1407.5 hours
Step-by-step explanation:
Okay so looking at the problem, the conversion factors we are going to need are from days to hours and from minutes to hours. Let's start with the days to hours first. If there are 24 hours in a day and we have 58 days then 24x58 would get us the hours that we need. So we would get 1392 hours. Add that to the hours already present and you get 1407 hours and 30 minutes. Since 30 minutes is half of one hour you can either use a fraction or decimal to give your answer: 1407.5 hours or hours
Answer:
112
Step-by-step explanation:
20(18 / 6) + 52
20(3) + 52
60 + 52
= 112
Answer:
the answer is 1
Step-by-step explanation:
Answer:
Step-by-step explanation:
The cosine function is a trigonometric function whose curve is symmetric with respect to the y-axis, hence this function is said to be even. This function has the following form:
The amplitude of the plotted graph is 3 that represents half the distance between the maximum and minimum values. Since at x = 0, y = 3, this y-value is the value of a. On the other hand, the period, which is the length of one cycle of the curve, can be found as 
and:
Finally:
Answer: 118
Explanation:
SA = (2*7*5)+(2*7*2)+(2*2*5)
= 70+28+20
SA = 118
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