Kayla was at the surface of a swimming pool and recorded the following two measurements, in feet, on a number line: −9, which represents the depth of water in the swimming pool +10, which represents the height of the slide at the pool part a: what does 0 represent in this situation? (3 points) part b: describe the height of the slide in relation to 0 in the situation. (3 points) part c: kayla held a pole in the swimming pool. the bottom of the pole was at a depth of 3 feet. how should kayla mark the level of the bottom of the pole on the number line? explain how you determined this. (4 points)

Part A:

0 = the surface of the swimming pool

Part B:

Since the height of the slide is measured at +10 feet, then this means

that the top of the slide is 10 feet above the surface of the water (0) in the swimming pool.

Part C:

Since 3 feet of the pole was put in the water, then Kayla should mark the of the bottom of the pole as -3 feet.

450

step-by-step explanation:

you get texts and minutes, so why not

here you hope this .

step-by-step explanation:

hypotenuse = √(15² + 8²)

=  √(225 +64)

=  √(289) = 17

sin(x) = cos(y) = 8/17

they are identical so long as you are doing the sine of one angle and the cosine of the only other angle that isn't the right angle.