sarahscottcorrao sarahscottcorrao

01-02-2018
Mathematics

contestada

find x! Please help!!

find x Please help class=

Respuesta :

anchitthawi anchitthawi

01-02-2018

[tex] {(8 + x)}^{2} = {8}^{2} + {15}^{2} \\ {(8 + x)}^{2} = 64 + 225 \\ {(8 + x)}^{2} = 289 \\ {(8 + x)}^{2} = {17}^{2} \\ 8 + x = 17 \\ so \: x = 17 - 8 = 9[/tex]

Answer Link

Otras preguntas

Let f(x) = x2 - 16 and g(x) = x + 4. Find (f = g)(x).

Determine the value of X

Any movie/show suggestions??

haven't u ever given a bath to your notebook how-to reply to this question

Write an equation of the line with a slope of −7 and y-intercept of 1.

10.What kind of circle would you need and which direction would the arrow go if you graph x < 1.5 on a number line? closed circle, arrow goes right open circ

Please help me find the correct words that go with the definition due TONIGHT!!!

What was one reason Ezra pound was responsible for poetic revolution

3. Why is it important to know the customers preference on the product?

Match the key choices with the appropriate description