The area of the rectangle calculate using the algebraic model given is 84 m²
<u>Given the algebraic representation </u><u>for</u><u> </u><u>the area of a rectangle</u> :
- Area of rectangle = 6x² + 9x + 3
<u>The Area of the rectangle when x = 3 can be calculated thus</u> :
Substitute the value x = 3 into the equation :
x = 3
Area of rectangle = 6(3)² + 9(3) + 3
Area of rectangle = 54 + 27 + 3 = 84 m²
Therefore, the area of the rectangle is 84 m²
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I believe it is -392 • 49^2 = -4
-392 times 49 to the power of 2 equals -4.
The value of x in this is 29.
since this is a right angle and there is already a degree. you can just subtract 61 from 90.
9514 1404 393
Answer:
(a) y = −50x + 250
Step-by-step explanation:
In case you don't realize that the graph starts at 250 and decreases by 50 for each increase of 1 in x, you can see if any of the equations match the given points. The only one that does is the first one:
y = -50x +250