The square root of 81/100
equals...
9/10
Good Luck! :)
Answer:
The exact value of sin-1(√32) sin -1 ( 3 2 ) is π3 .
Step-by-step explanation:
Answer: Hello, There! your Answer is Below.
117 Inches
Step-by-step explanation:
An inch is a unit of length equal to exactly 2.54 centimeters. There are 12 inches in a foot, and 36 inches in a yard
A foot is a unit of length equal to exactly 12 inches or 0.3048 meters.
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The top of the flag pole touched the ground 12 feet from the base.
Since it cracked 9 feet from the base, 9 is the vertical leg of the right triangle formed. The rest of the flagpole, 24-9=15, is the hypotenuse, as it is slanted down to the ground. The missing side is the horizontal leg, which we will call b:
9²+b²=15²
81+b²=225
Subtract 81 from both sides:
81+b²-81=225-81
b²=144
Take the square root of both sides:
√b²=√144
b=12
(2/3)(30)=20
30+20=50=(x/5)
(50*5)=x=250
hope this helps
