Hello,
4+0j=4(cos 0+j*sin 0)
3+4j=√5(cos 53.1301...°+j*sin 53.130102...)
2-2j=2√2(cos 45°-j*sin 45°)
343 divided by 7 is 49
There are 49 groups of 7 in 343
The answer is 49
Answer:
7/10
Step-by-step explanation:
7 at the top, 10 at the bottom
Answer: 4x+20
Step-by-step explanation:
Take the number outside the parentheses, and multiply it by each number inside it, one at a time.
then you simply just combine them.
