Answer:
B
Step-by-step explanation:
In ΔABC,
tanA = a/b
∴ a = b×tanA = 12×1/√3 = 6.928 ~ 6.93 m
It should have 2 solutions
Answer:
1.8° F
Step-by-step explanation:
Given that:
Mehwish's temperature at 9:00 = 97.2°F
Mehwish's temperature at 4:00 = 99°F
The degree rise in Mehwish's temperature is :
(Mehwish's temperature at 4:00 - Mehwish's temperature at 9:00)
(99°F - 97.2°F)
= 1.8°F
Therefore. The number of degree rise in Mehwish's temperature is 1.8°F
