Alocal park is adding a new 14 ft long slide to the playground. the vertical height of the slide is h. the distance from the bottom of the stairs to the bottom of the slide needs to be 15 ft. also, due to safety reasons, the slide must form a 30° angle with the ground, as shown below.
a. what is the height h of the slide? round your answer to the nearest tenth.
b. to the nearest degree, what angle x will the stairs form with the ground?

step-by-step explanation:

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step-by-step explanation:

assume that you have 3 different side lengths.   apply the pythagorean theorem here:   square each of the two shortest sides; call them a and b, so that their squares are a² and b².   also square the longest side, calling the result c².

now, if a² + b² = c² is true, the triangle is a right triangle; otherwise it is not a right triangle.

1 liter of pineapple juice was made i think.

step-by-step explanation:

she made 48 + y = a cookies.     not enough info is given to find the total.