Answer:
Option (6)
Step-by-step explanation:
By applying sine rule the given triangle XYZ,
sin(X) =
Measure of opposite side (XY) = 12
Measure of Hypotenuse (XZ) = 37
By substituting these values in the given expression,
sin(X) =
Therefore, Option (6) will be the correct option
9514 1404 393
Answer:
V ≈ 154.1 in³
Step-by-step explanation:
Use the formula for the volume of a cone:
V = (1/3)πr²h
V = (1/3)π(4.4 in)²(7.6 in) ≈ 49.045π in³
V ≈ 154.1 in³
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<em>Additional comment</em>
If you use 3.14 for π, your result will be 154.0 in³.
Answer:
B.
Step-by-step explanation:
Irrational as π is irrational.
Answer:
(5y−1)(y+1)
Step-by-step explanation:
Answer:
574.85 in² (approx.)
Step-by-step explanation:
The sphere's volume equation is V = (4/3) * π * r³, which we can set equal to the given volume of 1296 in³:
1296 = (4/3) * π * r³
Now solve for r to get r ≈ 6.7635 in.
The surface area of a sphere is SA = 4 * π * r². Now substitute r into that equation to get:
SA = 4 * π * (6.7635)² ≈ 574.85 in²