Answer:
229.18 degrees
Step-by-step explanation:
The circumference of a circle with radius r is 2×pi×r.
So if it has a radius of 1 mile, then the circumference is 2×pi×1=2pi miles.
So if we travel 4 miles, then the percentage of this circle we traveled is 4/(2pi)=63.66% approximately.
There are 360 degrees in a circle and we want to how much of that rotation belongs to traveling 4 miles of the circumference of a circle that measures 2pi miles. So 63.66%×360 degrees =229.18 degrees.
10 ft i think. 5/9 of 180 (which is 12 x 15) is 100 and 10 x 10 is 100
Answer : The polynomial represents the area of the rectangle is, 4x² -2x - 6
Step-by-step explanation :
As we are given that:
Length of rectangle = 4x - 6
Width of rectangle = x + 1
Formula used:
Area of rectangle = Length × Width
Now putting all the given values in this formula, we get:
Area of rectangle = (4x - 6) × (x + 1)
Area of rectangle = 4x² + 4x - 6x - 6
Area of rectangle = 4x² -2x - 6
Hence, the polynomial represents the area of the rectangle is, 4x² -2x - 6
Answer:
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27</h2>
Step-by-step explanation:
The answer on edge
, and you can already contract the left hand side as the derivative of a product:![\dfrac{\mathrm d}{\mathrm dt}\left[5y\sin t\right]=\cos t\sin^2t](https://tex.z-dn.net/?f=%5Cdfrac%7B%5Cmathrm%20d%7D%7B%5Cmathrm%20dt%7D%5Cleft%5B5y%5Csin%20t%5Cright%5D%3D%5Ccos%20t%5Csin%5E2t)
yields
, we have
