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Turn 48 degrees, 25 minutes, 48 seconds into degrees
48÷60=0.8
25.8÷60=0.43
So it's 48.43 degrees
A weather station should take the average of 2:00-12 ℃, 8:00-9 ℃, 14:3 ℃ and 20:00-4 ℃ as the daily average temperature
What's the average temperature of the day?
Generally, the average temperature at 2, 8, 14 and 20 o'clock is taken as the average temperature of the day
Therefore, the daily average temperature of this day is equal to the sum of the temperature of these four moments, and then divided by 4
So the daily average temperature is [- 12 + (- 9) + 3 + (- 4)] / 4 = - 22 / 4 = - 5.5 ℃
What is the monthly average temperature of Xujiahui weather station in Shanghai from April to June 2012?
Average maximum temperature: 22 ℃
Average minimum temperature: 15 ℃
Extreme maximum temperature: 27 (2012-04-28)
Extreme minimum temperature: 8 (2012-04-03)
Average maximum temperature: 26 ℃
Average minimum temperature: 18 ℃
Extreme maximum temperature: 33 (2012-05-07)
Extreme minimum temperature: 16 (May 19, 2012)
Average maximum temperature: 28 ℃
Average minimum temperature: 22 ℃
Extreme maximum temperature: 34 (June 30, 2012)
Extreme minimum temperature: 19 (2012-06-02)
RELATED INFORMATIONS
- 1. The temperature measured by a weather station in a certain place at four different times of a day is as follows: 3 ℃ below zero at 6:00 a.m., 1 ℃ above zero at 12:00 noon, 0 ℃ at 4:00 p.m., and 9 ℃ below zero at 12:00 p.m. (1) the temperature at these four different times is expressed by positive or negative numbers. (2) how much higher is 6:00 a.m. than 12:00 p.m. (3) how much lower is 4:00 p.m. than 12:00 p.m
- 2. How does weather station measure temperature
- 3. At 1:00, 7:00, 13:00 and 19:00 on a day, the meteorological team measured the temperatures of 16, 18, 27 and 19 degrees respectively. What is the average temperature on that day
- 4. Meteorological statistics show that every 1000 meters increase in altitude, the temperature will decrease by about 6 ℃. Now the surface temperature is 25 ℃, so the temperature at 10000 meters is about 10 ℃______ ．
- 5. Simplify sin square (a-6 / π) + sin square (a + 6 / π) - Sin square a I can't use the formula even after reciting the math problem, Well, I think so. Standing and talking doesn't hurt your back. I feel confused when I do math problems
- 6. Sin squared (Pie / 3 - x) + sin squared (Pie / 6 + x)=
- 7. Sin square 45-tan square 30 In addition, there is a 2 sin square 30 °× Tan 30 ° + cos 60 ° Tan 60 °
- 8. If the ratio of the two right sides of a right triangle is 3:4 and the length of the oblique side is 20cm, the height of the oblique side is______ ．
- 9. The length of the hypotenuse of a right triangle is 40cm, and the ratio of the two right sides is 3:4
- 10. The two right sides of a right triangle are 30cm and 40cm, the hypotenuse is 50cm, and the height of the hypotenuse is 50cm______ cm．
- 11. 36 degrees 31 minutes 48 seconds = () degrees
- 12. Find the extremum of function f (x, y) = x & sup3; - 4x & sup2; + 2xy-y & sup2; + 5
- 13. 2x+8y-xy=0 2x+8y=xy 2/y + 8/x=1 x+y = 2x+8y-xy=0 2x+8y=xy 2/y + 8/x=1 x+y =(x+y)*1 =(x+y)(2/y + 8/x) =8+2+ 2x/y +8y/x ≥10+2√[(2x/y)(8y/x)] =10+2√16=18 The minimum value is 18 What you don't understand = 8 + 2 + 2x / y + 8y / X ≥10+2√[(2x/y)(8y/x)] =10+2√16=18 How can 2x / y + 8y / X be equal to 2 √ [(2x / y) (8y / x)] and 2 √ 16
- 14. Given the square of X + the square of Y + 4x-8y + 20 = 0, find the square of x = the square of Y
- 15. How to distinguish between the end of the first second, the beginning of the third, within the second and within the first two seconds
- 16. The ratio of displacement s I: s II: s III in the first second, the second and the third seconds of a free falling body=______ The velocity ratio V1: V2: V3 at the end of 1s, 2S and 3S=______ ．
- 17. The substitution method is used to solve the equations: {(1) 3s-t = 5 (2) 5S + 2T = 15
- 18. 3T + 4S = - 2,5t-6s = 3 process,
- 19. The values of solutions X and y of binary linear equations (4x + 3Y = 1kx + (2k-1) y = 3) are opposite to each other Finding the value of K
- 20. To solve the equations 2x-y = 1, x + y = 5 by image method, we need to draw a graph