samihazem2004oxvbbn samihazem2004oxvbbn

01-06-2020
Mathematics

contestada

Can someone help in this one please

Can someone help in this one please class=

Respuesta :

TheLazyNobita TheLazyNobita

01-06-2020

Answer:

As radius is perpendicular to tangent,

By pythagoras theorem :

x² = (x + 9)² - 15²

x² = x² + 18x + 81 - 225

18x = 207

x = 11.5

Answer Link

Otras preguntas

which statement best descrbes the role of the majority leaders in congress

find X :))))))))))))))

One major belief of Hinduism is that:

Give a brief summary and timeline of the history of the US Constitution from its inception to modern times. Include major historical figures in your summary

the ability of cells to acquire specific shapes and characteristics to enable them to perform a definitive function is known as ----------------

a 5200w electric oven

Find the value of y.

Which explains whether or not the function represents a direct variation? This function represents a direct variation because it passes through the origin and h

describe the effect of the transformation (x,y) to (x,y+4)A. vertical stretch without reflectionB. horizontal translation of 4 unitsC. vertical stretch with ref

If 44.7 g of KCI (MM = 74.55 g/mol) are added to a 500.0 mL volumetric flask, and water is added to fill the flask, what is the concentration of KCI in the resu