Answer:
1,000
Step-by-step explanation:
10 x 10 x 10 = 1,000
Answer:
Option 4
Step-by-step explanation:
=> The length of DE = EF will prove that DEF is an isosceles triangle (having two sides equal)
=> Their slopes being the opposite reciprocals will prove that they are perpendicular to eachother and DEF is a right angled triangle.
Answer:
B) 1693.3
Step-by-step explanation:
Volume of a cylinder:
V = πr²h
V = π7²(11)
V = 49(11)π
V = 539π
V = 1693.3
Step-by-step explanation:
It makes 2x^2-20-206=0
Find D
Then find X1 and X2
