Answer:
Approximately 7.8 units
Step-by-step explanation:
To find the distance between any two points, we can use the distance formula:
From the graph, we can see that A is (0,0). Let's let this be x₁ and y₁.
B is (-5,6). Let's let this be x₂ and y₂. So, substitute:
Simplify:
Square:
Add:
Take the square root. Use a calculator:
So, the distance between them is about 7.8 units.
And we're done!
C= πr²
C= 3.14×8²
C=3.14×64
C=200.96
x over 5 becuase the top and bottom are both divisible by 8 so you do that.
Answer:
OPTION B: 162, 486, 1458
Step-by-step explanation:
The given sequence is 2, 6, 18, 54, . . .
It is a geometric sequence and the common difference is 3.
The general form of a geometric sequence is: a, ar, ar², ar³, . . .
Here a = 2 and r = 3.
term of a Geometric progression is 
.
Note that the fourth term is 54.
i.e., 
.
Similarly, 
.
Also, 
.
Hence, OPTION B is the answer.
about Answer: The correct answer would be <u><em>d) 5x - 1</em></u>
Step-by-step explanation:
Simplify or Evaluate the expression and Combine like terms
3(-5x + 2) + 20x - 7
Learn more about how to solve the problem here: brainly.com/question/17829483
