Learning target 25 use trigonometric functions to calculate angles in a right triangle. 1. the length of a slide at a water park is 50 feet from the top of the slide to ground level. the top of the slide is 20 feet above the ground. what is the approximate measure of the angle formed by the top of the slide and the vertical support? round to the nearest degree.

step-by-step explanation:

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

x is greater than 5

step-by-step explanation:

2x+7 is greater than 17

    -7                           -7

2x is greater than 10

divide by 2 each side

x is greater than 5

answer: when you burn wood, the carbon reacts with the oxygen in the air to create ash and smoke. that is a permanent change you cannot undo that.

step-by-step explanation: