the local water tower can hold up to 10,000 gallons of water during peak rain season during dry spell it loses 7% of its remanning water each week due to evaporation and small leaks in tower if the tower is completely full at the end of march and it doesn’t rain for 14 weeks, how much water will be left in the tower after 14 weeks?

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47

idk

step-by-step explanation:

payback

step-by-step explanation:

there's the chart

step-by-step explanation:

this can be solved first with pythagorean theorem, which tells us to square both legs of the triangle and sum it. this will be equal to the square of the hypotenuse.

the hypotenuse is the side "opposite" the 90 degree angle, which is x.

so we can write using pythagorean theorem,

simplifying:

to further simplify this radical, we need to use the property  

thus