Answer:
C.) 3.4 in.
Step-by-step explanation:
Because I did the test and got it right.
8 as that means what two of the same number makes up , in this case 64. 8x8=64
Answer:
x² + (y + 5)² = 100
Step-by-step explanation:
If the center of the circle is 5 units below the origin, its x coordinate is 0 and its y-coordinate is -5. So, the center of the circle is at (0, -5).
Using the equation of a circle with center (h, k)
(x - h)² + (y - k)² = r² where r = radius of the circle.
Given that r = 10 units, and substituting the values of the other variables into the equation, we have
(x - h)² + (y - k)² = r²
(x - 0)² + (y - (-5))² = 10²
x² + (y + 5)² = 100
which is the equation of the circle.
Multiplication would be the inverse operation of division. so it would be, 3 x 34 = 102
