Answer:
Step-by-step explanation:
<u>Fundamental Theorem of Calculus</u>
If differentiating takes you from one function to another, then integrating the second function will take you back to the first with a <u>constant of integration</u>.
<u>Given integral</u>:
Factor the denominator:
Use <u>Integration by Substitution</u>:
Therefore:
Learn more about integration here:
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Answer: 180 and 900
Step-by-step explanation:
1500/ 100 x 12 = 180
5 years; 180x 5 = 900
Answer:
138 degrees
Step-by-step explanation:
I'm assuming you meant measurement of angle 1 = 42 degrees.
If d//m, then angles 1,4,5, and 8 all have to have the same angle measurement. Likewise, angles 2,3,6, and 7 all have to have the same angle measurement.
So, because we know the angle measurement of angle 1, we can use that to calculate angle 2. Because angle 1 + angle 2 = 180 degrees, we can just do 180 - angle 1 to calculate the measurement of angle 2, which would be 138 degrees. Because angle 2 and angle 7 have to be the same measurement in order to have d//m, angle 7 must be 138 degrees.