Answer:
1000000 = 1 MLN CODES
Step-by-step explanation:
According the terms of the problems the code has 6 digits or has 6 positions.
At 1st position any of 10 digits (0,1,2,3,4,5,6,7,8 or 9 ) can put
The digits can repeated, so at position 2 any of 10 difits can put.
At position 3 again any of 10 digits can put and similarly for each of next positions can be put any of 10 digits.
So each position of the code has 10 possible variants.
To find the total number of possible codes we have to multiply the number of variants for each position to each other.
N=10*10*10*10*10*10= 10^6=1 000 000
Answer:
118. The radius is 118 feet.
Step-by-step explanation:
Answer:
<u>x² - 22x + y² - 6y + 121 = 0</u>
Step-by-step explanation:
<u>General Form of Equation</u>
<u>Solving</u>
- (x - 11)² + (y - 3)² = (3)²
- x² - 22x + 121 + y² - 6y + 9 = 9
- <u>x² - 22x + y² - 6y + 121 = 0</u>
Answer:
When you reflect across the x-axis, the x coordinate stays the same. When you reflect across the y-axis, the x coordinate becomes opposite. When you reflect over the origin, both coordinates become opposite.
Step-by-step explanation:
When you look at the coordinate plane, the x-axis is horizontal (side to side) and the y-axis is vertical (up and down). If you reflect across the x-axis, then you are mirroring (flipping) the object over the horiontal line, which means your x value stays the same. If you reflect across the y-axis, you are mirroring (flipping) the object over the vertical line, which means your y value stays the same and the x value must become opposite. When you cross the origin, you are going diagonal across the coordinate plane, which means both the x and y values will become opposite.