A toy rocket launch can be represented by a parabolic function. Your most recent launch for the science fair can be modeled by the function y = -4(x – 5)^2 + 125 where Y is the height of the rocket and X is the number of seconds since launch. Graph this function and include all of the points listed above, then discuss in context what the vertex and x-intercepts mean in context. 1. your graph and the method of graphing shown and reasoning discussed
2. labeled key features
3. domain and range
4.interpret the vertex
5.interpret solutions
​

step-by-step explanation:

the multiplicative inverse of a fraction a/b is b/a. for the multiplicative inverse of a real number, divide 1 by the number. for example, the reciprocal of 5 is one fifth 1/5 or 0.2, and the reciprocal of 0.25 is 1 divided by 0.25, or 4.

according to the triangle sum theorem, all the angles in a triangle must add up to 180 degrees. if we know one angle is already 90, we do 180-90=90. the other 2 angles must add up to 90, exactly.

step-by-step explanation:

answer: 193

explanation:

200-7 = 193

answer: 819.89 miles across america

step-by-step explanation: