I need help some questions and good morning :)

1 answer:

5 0

The first one on the very top is the correct answer

You might be interested in

erastova [34]

Answer:

What are you trying to do to my brain?

5 0

3 years ago

Novay_Z [31]

11.25 inches. Divide 1800 by 160 and get your answer

8 0

3 years ago

galina1969 [7]

I think it is going to be 3. please let me know if you need more information

4 0

3 years ago

natka813 [3]

Answer:

No this is not the same as cos(2Ф)

Step-by-step explanation:

First I changed the $cos^{2}$ Ф into 1- $sin^{2}$ Ф

I then foiled the (1-2 $sin^{2}$ Ф)(1- $sin^{2}$ Ф) and that resulted in 1- $sin^{2}$ Ф-2 $sin^{2}$ Ф+2 $sin^{4}$ Ф

From there, I then cancelled the two 2 $sin^{4}$ Ф and combined like terms and was left with 1-3 $sin^{2}$ Ф

Now 1-3 $sin^{2}$ Ф ≠ cos(2Ф)

8 0

3 years ago

inysia [295]

Answer:

Step-by-step explanation:

P(rolling 2 or 5)=2/6=1/3

5 0

3 years ago