Answer:
The area of the entire rectangle is given by: x^3 + 11x^2 + 18x
Step-by-step explanation:
The calculation of its area is straightforward, we only need to multiply its height times its width:
A = (x + 9)(x^2 + 2x)= x^3 + 2x^2 + 9x^2 +18x = x^3 + 11x^2 + 18x
Therefore the are are of the entire rectangle is given by: x^3 + 11x^2 + 18x
H3000 -you 67778 it’s equals to ninth five yes
Answer: Using the unit circle, the sine of an angle t equals the y-value of the endpoint on the unit circle of an arc of length t whereas the cosine of an angle t equals the x-value of the endpoint. The sine and cosine values are most directly determined when the corresponding point on the unit circle falls on an axis.
<h2><em>
</em><u><em>
Have A Great Day Friend!!!</em></u></h2>
Answer:
Number of hours, x Number of miles, y
0.5 5
1 10
1.5 15
2 20
2.5 25
Step-by-step explanation:
-Distance is the product of speed by time.
-The speed is given as 10mph. The distance equation is therefore given as:
The quotient of in the third table gives as the constant 10 for all rows:
Hence, the 3rd table represents the correct values of both y, miles and hours, x.