Answer:
34, -102
Step-by-step explanation:
Answer:
Step-by-step explanation:
-15 3/5 = -18 1/5 - (-2 3/5)
-52.89 - (-25.63) = -27.26
49.40 -(-85.63) = 135.05
-96 2/9 - 24 4/9 = -120 2/3
Hope this helps
Answer:
Diameter = 19.33
Step-by-step explanation:
Imaging a radius line from O to the endpoints of the 7. call this line R.
Label the part of the vertical line from O to the 90 degree intersection y.
Now you have a right triangle.
Using the Pythagorean theorem:
R² = 7² + y²
also
y = R - 3
substitute for y:
R² = 49 + (R-3)²
R² = 49 + R² - 6R + 9
simplify:
0 = 58 - 6R
6R = 58
R = 9.6667
Diameter = 2(9.6667) = 19.33
Answer:
62.8d+54.4
Step-by-step explanation:
<em>i</em><em> </em><em>hope</em><em> </em><em>this</em><em> </em><em>helps</em><em> </em><em /><em /><em />
Need more information on this .. I could help I'm great at math