Answer:
First, I must find the size of angle V: 180o - 87o - 77o = 16o.
Now, the Law of Sines: v / sin(V) = u / sin(U)
v / sin(16) = 5.8 / sin(87)
v = 5.8 / sin(87) x sin(16)
v = 1.6"
Step-by-step explanation:
Answer:
Step-by-step explanation:
<u>To make the given piecewise function continuous we need:</u>
- ax² - b = 6 and 5ax + b = 6 at x = 1
<u>It gives us the system:</u>
- a(1²) - b = 6 ⇒ a - b = 6
- 5a(1) + b = 6 ⇒ 5a + b = 6
<u>Sum of the two:</u>
- a - b + 5a + b = 6 + 6
- 6a = 12
- a = 2
<u>Then b is:</u>
Answer: 4 tables
Step-by-step explanation:
3 tables wouldn't be enough because there would only be 24 seats. 4 tables would have 32 seats (so a little extra).
Answer:
AB and CD are parallel
Step-by-step explanation:
because they will never intersect