Answer:
Step-by-step explanation:
defition of slope(m) of a line:
A=(-1,-5)=(Xa,Ya) then Xa= -1 and Ya= -5
B=(3,-3)=(Xb,Yb) then Xb=3 and Yb= -3
Answer:
nnnnnnnnnnnnnnnnnnnnnnnnn
Step-by-step explanation:
Big ifs, question writers. These are of course approximations.
The "co" in cosine comes from complementary angles. It means since
Answer: cos 48° = 2/3
Similarly,
Answer: tan 69.5° = 8/3
Answer:
12.5 x 10^12
Step-by-step explanation:
12,500,000,000,000
12 zeroes following 12.5
Answer:
7
Step-by-step explanation: