Answer:
3 3/5 because math = foot
Step-by-step explanation:
Answer:
81 π
Step-by-step explanation:
The total central angle for a circle is 360 degrees.
In the question the sector with angle 120 degrees has area 27π.
So the circle can be considered as a combination of 3 sectors having angle 120 degrees each. Refer to the figure below.
Thus area of the circle will be three times of the area of the sector.
Area = 3 × 27π = 81π
Answer:
Step-by-step explanation:
81pi
Answer:
x < - 2
Step-by-step explanation:
given - 4.9x + 1.3 > 11.1 ( subtract 1.3 from both sides )
- 4.9x > 9.8 ( divide both sides by - 4.9 )
Remembering to reverse the direction of the inequality symbol as a result of dividing by a negative quantity.
x < - 2 ← inequality reversed
solution set : x ∈ ( - ∞, - 2 )
Answer:
x is over 2 :)
Step-by-step explanation:
18
81
92
Answer:
The answer is 81 because 9x9=81
Step-by-step explanation:
Answer:
No, he did not use the radius measure in the formula.
Step-by-step explanation:
i just took the test
Answer:
No, he did not use the radius measure in the formula.
Step-by-step explanation: