Answer:
Step-by-step explanation:
Rewrite the Pythagorean Theorem equation in terms of 
.
Subtract b squared from both sides.
Answer:
Median, 2.5
Step-by-step explanation:
Center means middle and when you're trying to find the median you're searching for the middle value
The answer is:
The Median is 2.5
I got this answer from someone else so I’m not sure this is correct but I really hope it helps...
Step-by-step explanation:
Look for patterns in the derivatives.
y=cos2x
y'=-2sin2x
y''=-4cos2x
y'''=8sin2x
y''''=16cos2x
Notice that sin and cos alternate every derivative. Also, they alternate positive and negative every 2 derivatives.
The constant is just 2^(derivative#).
Every odd derivative has sin and every even derivative has cos, so you know that the 30th derivative will be cos.
If you follow the pattern of negatives and positives, you find that the 30th derivative will be negative.
y^(30)= -2^30cos2x
y^(30)= -1073741824cos2x
I have know idea I would just guess if I were you
Explanation
