How to find x or if there a vedio you recommend to help me out

x = 9

Step-by-step explanation:

<STU is an inscribed angle. The arc of an inscribed angle is always twice the amount of degrees compared to the inscribed angle.

2(5x-16) = (12x-50) <-- arc is twice the amount of the inscribed angle so you           multiply the measure of the inscribed angle by 2 to set it equal to the arc measure

10x-32 = 12x-50 <-- distributed the 2 to both numbers

-2x = -18 <-- Addition/Subtraction Property of Equality

x = 9

your answer would be 10x - 1

the rocket cannot penetrate the ground, in a contextual sense, therefore the roots of this equation should be the domain of this function. i'll let you find the roots of this quadratic equation (hint: use the quadratic formula:  

1- c

2-a

step-by-step explanation:

mark brainliest!