Answer:
Step-by-step explanation:
There is theorem in this chapter which explains the answer
According to the theorem ,
/_rbd = 2 /_ rad
Therefore , rbd = 34 ° .
Hence , rad = 2x 34
Therefore , rad = 68°
Answer:
last Monday is 27
Step-by-step explanation:
perfect square: 4, 9 , 16
2nd Thursday is a day >5 and < 14 day from the begining of the month, therefore the only day fit the criteria is 9th of the month.
last Monday is 27
Sun Mon Tue Wen Thu Fri Sat
9 10 11
12 13 14 15 16 17 18
.........................................................
26 27
25 miles per hour equals 11.176 meters per second.
Answer:
B² - 4AC < 0
Step-by-step explanation:
Check for:
B² - 4AC
The equations for which
B² - 4AC < 0
have complex roots
For A, B and C, use this form of the quadratic:
Ax² + Bx + C = 0
