Answer:
D or 2 units wide, 8 units long
Step-by-step explanation:
2 x 8 = 16
Answer:
Geometric sequence.
Step-by-step explanation:
Simply defined, a complex sequence is a set of numbers in a sequence, whose numbers include imaginary numbers. In essensce, not all numbers in a complex sequence are real numbers.
A geometric sequence is a sequence in which each number must be multiplied by a number (referred to as the common ratio) to attain the next value in the sequence.
An arithmetic sequence is a sequence of numbers in which one has to add a value to the previous number to attain the next number.
A simple sequence can be defined as a pattern of numbers, such as a list of multiples.
In the given sequecne:
3, 9, 27, 81, 243
One can see that each element is three times the last. Diving any two consecutive elements (elements next to each other) will result in the numerical value of (3). Therefore this is a geometric sequence since it fits all of the criteria of a geometric sequence and even has a common ratio of (3).
Answer: There was a total of 173 animals left by the river
Step-by-step explanation:187+266 = 453
You subtract 453 from the total number of animals which is 632
632-453 = 179
The answer to this problem is C.
Here's why:
The area of a triangle = 1/2 * (base) * (height) (Note: a triangle is half of a rectangle, and rectangles have Area = (base) * (height))
<span>Because the base of ΔAED is half of ΔACB (2 = (1/2) * 4), and height of ΔAED is half of ΔACB (3 = (1/2) * 6), we know that the area of ΔAED will be half of ΔAED.
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So, it's C. I am sure =)
If it helped you, please mark me brainliest! =D
Have a nice day!
