The standard form of the equation of circle is:
(x – h)^2 + (y – k) ^2 = r^2
Where the center being at the point (h, k) and the radius
being r
Substituting the values to the equation:
<span>(-15 - (-7)) ^2 + (y – (-1)) ^2 = 13^2 </span>
64 + (y +1) ^2 = 169
(y +1) ^2 = 105
y + 1 = 10.247
<span>y = 9.247</span>
Answer
50 minutes
Step-by-step explanation:
8:20 - 7:30
Answer:
When the object is rolling without sliding is referred to as pure rolling.
Step-by-step explanation:
If we talk about rolling, we have to use as a definition a combination of rotation and translation of object with respect to a surface. Now, when the object is rolling without sliding is referred to as pure rolling.
I hope it helps you!
Answer:
76
Step-by-step explanation:
a10=-5+9(10-1)=-5+9×9=-5+81=76
G ( x ) = - 2 x² + 9
If this function is translated vertically downward by 8 units it becomes:
f ( x ) = g ( x ) - 8
f ( x ) = - 2 x² + 9 - 8
Answer:
f ( x ) = - 2 x² + 1
