Answer: 12
Step-by-step explanation:
law of cosines states that f^2 = t^2 + p^2 - 2tp cos(F)
so f^2 = 5^2 + 7^2 - 2*5*7*cos(175)
f^2 = 74 - (-69.7336)
f^2 = 143.7336
f = 11.9889
which rounds to 12
Answer:
0.15
Step-by-step explanation:
17/20=.85
1-.85=15
Answer:
Lower quartile: 21.5
Median: 45
Upper quartile: 57.5
Step-by-step explanation:
pls mark brainliest
Answer: A= -5
Step-by-step explanation:
I'm pretty sure y=6, but I would take caution.