He rode further on Sunday by 3 5/56
Answer:
a) 165.52 degrees.
b) 131.41 degrees.
c) 118.96 degrees.
d) 159.73 degrees.
Step-by-step explanation:
The sine of an obtuse angle is positive as it is in the second quadrant.
a) Using a calculate the angle whose sine ( arcsin) is 0.25 = 14.478 degrees
so the obtuse angle = 180 - 14.478 = 165.52 degrees to nearest hundredth
b) c) and d) are calculated in the same way.
Answer:
i think you have to change it to -x^2y+xy^2
Step-by-step explanation:
I am so sorry if i am wrong but have a good day!
Y x 68/100 = 119
rearrange for y
(times by 100)
y x 68 = 11900
(divide by 68)
y = 175
therefore the number was 175.
Answer:
82.46
Step-by-step explanation:
14% x 589
