It is 546.4583333333333, which would simplify to 546.46 if to the hundredths place or 546.5 to the tens place
The approximate probability that the code only contains odd numbers is 0.02381.
60,000,000,000 in scientific notation is 6 x 10^10 so you move the decimal 10 times.
Answer:
The formula to get the circumference of a circle is but in this case we see that a diameter is being used therefore we can get rid of the 2 and the r because that is what the diameter and just replace d into there like this .
We can then input the value and we get that which then just narrows down to .
<u><em>Hope this helps! Let me know if you have any questions</em></u>
Answer:
20 units²
Step-by-step explanation:
The x-intercepts are symmetrically located around the x-coordinate of the vertex, so are at
1.5 ± 5/2 = {-1, 4}
Using one of these we can find the unknown parameter "a" in the parabola's equation (in vertex form) ...
0 = a(4 -1.5)² +12.5
0 = 6.25a +12.5 . . . . . simplify
0 = a +2 . . . . . . . . . . . divide by 6.25
-2 = a
Then the standard-form equation of the parabola is ...
y = -2(x -1.5)² +12.5 = -2(x² -3x +2.25) +12.5
y = -2x² +6x +8
This tells us the y-intercept is 8. Then the relevant triangle has a base of 5 units and a height of 8. Its area is given by the formula ...
A = (1/2)bh = (1/2)(5)(8) = 20 . . . . units²