<em>Find the coordinates after a 180 degree rotation: (-1,-5)</em>
R'= (-x, -y) { formula}
therefore,ans of your question = R´= ( 1,5)
Answer:
C
Step-by-step explanation:
Since the lines are parallel then
x and 120 are alternate angles and congruent, hence
x = 120 → C
Answer:
yes
Step-by-step explanation:
YOU DID IT'S A GOOD DAY
Answer:
y + 4 = -3(x - 2)
Step-by-step explanation:
Perpendicular lines have opposite reciprocal slopes. Since the slope of the given line is 1/3, a perpendicular line would have a slope of -3. We know that the line goes through the point (2 , -4), so we can use point-slope form to write an equation.
Point slope:
y + 4 = -3(x - 2)
If necessary, this can be written in slope-intercept form as well. In this case, you'd solve for y.
Answer: Justification:As told in the statement, n stands for the number of bits, and
is the highest number of ways n bits can be arranged in the system.
Now, Antonio wants to show that the character can collect one less key than that. So, that number is
less 1, which is what the formula
- 1 states.