Answer:
13
Step-by-step explanation:
2(2)-3(-3)
4+9
13
Well u must divide the area by the width this will give you the length, 5.8/2.25=2.5777778 which is around 2 3/5
an explicit formula for the arithmetic sequence -5,13,31,49 is .
<u>Step-by-step explanation:</u>
Here we have an arithmetic sequence -5,13,31,49 . We need to find an explicit formula for the arithmetic sequence .Let's find out:
Let be terms of an A.P , common difference is :
⇒
⇒
⇒
⇒
We know that general term of an Arithmetic Progression ( A.P) is :
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So , Here we will have
⇒
⇒
⇒
Therefore , an explicit formula for the arithmetic sequence -5,13,31,49 is .
Answer: _
7/45 or 0.15
Step-by-step explanation:
I just did it
Rotating a figure 90° counterclockwise about the origin results in an ordered pair (x, y) mapping to its image (-y, x). Thus point C, which is at (3, 5), will map to (-5, 3).