The cube root is 16. Often times, teachers just let you use calculators on these questions.
Answer: C. Spherical
Step-by-step explanation:
Riemann's negation was famous for creating a non Euclidean geometry which was spherical. Spherical geometry and it’s principles are being applied in navigation and astronomy. On the spheres, it’s line of structures contains great circles; Unlike other geometrics which are known to be in plane geometry but containing straight lines which are replaced by great circles.
Answer:
The answer to your question is x = -1
Step-by-step explanation:
15 - 5(365x) = 1840
Process
1.- Subtract 15 in both sides of the equation
15 - 5(365x) - 15 = 1840 -15
2.- Simplify
-5(365x) = 1825
3.- Divide by -5 both sides
-5(365x)/-5 = 1825/-5
4.- Simplify
365x = -365
5.- Divide by 365 both sides
365x/365 = -365/365
6.- Simplify
x = -1
Step-by-step explanation:
We have to prove that the diagonals bisect each other in a parallelogram ABCD.
∠ABE≃∠CDE ( by alternate interior angles )
∠DEC≃∠BAE ( alternate interior angles )
∠ABE≃∠CDE by ASA
⇒{AE=CEBE=CE} coordinate sides of ≅ triangle
∠CED≅∠BEA [ vertical angles ]
△AEB≅△DEC [ by SAS≅A′s ]
∠CDE≅∠BAE [ coordinate angles of ≅ triangles. ]
∴AB∥CD by alternate interior angles ≅ of parallel lines.
∠AEC≅∠DEB ( vertical angles )
△AEC≅△DEB ( by SAS )
∠CAE≅∠BDE [ coordinate angle ]
∴AC∥BC by alternate interior angles
Theorm :
A quadrilateral is a parallelogram if and only if the diagonals bisect each other.
Hence, the answer proved.
Volume of cylinder = πr²h
Volume = 3.14 x 4² x 20
Volume = 1,004.8 m³
When the tank is 60% full, the volume is:
0.6 x 1004.8
= 602.88 m³ of water
