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SJ
Questions (3)
A roadway for stunt drivers is designed for race cars moving at a speed of 95 m/s. A curved
section of the roadway is a circular
1 answer
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A rectangular field is 3 yards longer than twice its width. If the perimeter is 156 yards. How wide is the field?
3*2=6 6*2=12
1 answer
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What maximum height will a 318.3 m driver each if it is launched at an angle of 17.0� tothe ground? The acceleration due to
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Answers (12)
I do!
Thank you for setting up the equation, I'm happy I understood it. Although the final answer was off, it wasn't by much, you forgot to divide to get 200. Very grateful for the way you set it up though.
36
3.75
The equation of the tangent line can be represented by the point-slope format which is y-y0=m(x-x0). The point of interest is x=pi. Since there is no y0 coordinate provided, the tangent line equation will be in the form y=m(x-x0). To calculate the
Each company is willing to pay $120,000 and there are 7 companies. Just multiply $120,000 seven times and you will get $840,000.
The limit is 0. You can see what a limit will approach by first plugging the number into the function. As x approaches 0, the function will be 0*e^(cos(1/0)). Since there is a 1/0 in the function, we know that the value of the function is undefined at x=0.
This problem can be solved by converting the distances into improper fractions. To turn mixed numbers into improper fractions, simply take the whole number and multiply it by the fraction's denominator and then add the numerator. You take this new number
0.252 miles
.096 kg
the number of formula units is 4: there are 4 Sulfur atoms in the unit cell (8* 1/8 + 6* 1/2) and 8 Lithium atoms (all contained within the unit cell)
Do we really need to know all of this for the lecture AND lab?? Are these going to be on the test?
