Answer:
hmmmm m really sorry
Step-by-step explanation:
no idea
Answer:
See attached
Step-by-step explanation:
Refer to picture
483,391. You can line the, up vertically and then use simple arithmetic and carrying to solve this problem
Answer:
117.3
Step-by-step explanation:
7*4=117.29=117.3
Answer:
√2/2
Step-by-step explanation:
If sinP = √2/2,
Rationalize;
√2/2
= √2/2,*√2/√2
√4/2√2
= 2/2√2
= 1/√2
Hence sinP = 1/√2
Take sin inverse of both sies
arcsinP = arcsin1/√2
P = 45 degrees
cos P = Cos 45
= 1/√2
= 1/√2 * √2/√2
= √2/2
Hence the value of cosP is √2/2
