Answer:
3
Step-by-step explanation:
because if N = 6, then you will have to substitute the n to n and then do the order of operation. first it will be 6+3=9 and then 9*5=45. then you will do 7*6=42 and then subtract 45-42=3
<span>An obtuse angle is any angle greater than 90 degrees and less than 180 degrees.
We have 2 angles, one of x degrees, and the other of 2x degrees. Their sum is 3x degrees, and this must be in the range that defines an obtuse angle. Therefore:
90 < 3x < 180, and dividing all by 3, we get
30 < x < 60, and multiplying by 2 gives
60 < 2x < 120, which the range of possible degrees for the larger angle.</span>
Answer:
Step-by-step explanation:
The equation is y = -4x²
Next time, please share the answer choices.
Here's a short table of possible solutions:
x -x² (x, y)
----- ------ ---------
0 0 (0, 0)
2 -4 (2, -4)
-3 -9 (-3, -9)
