Related rates problem another one

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SUMMARY

The discussion centers on a related rates problem involving a triangle where the altitude increases at a rate of 1 cm/min and the area increases at 2 cm²/min. Participants emphasize the importance of understanding the formula for the area of a triangle, which is A = 0.5 * base * height. To find the rate of change of the base when the altitude is 10 cm and the area is 100 cm², one must apply differentiation techniques from calculus, specifically related rates.

PREREQUISITES
  • Understanding of calculus concepts, particularly related rates.
  • Familiarity with the formula for the area of a triangle (A = 0.5 * base * height).
  • Basic knowledge of differentiation techniques.
  • Comprehension of the Pythagorean theorem and its applications.
NEXT STEPS
  • Study related rates problems in calculus, focusing on applications involving geometric shapes.
  • Learn how to differentiate the area formula for a triangle with respect to time.
  • Explore the Pythagorean theorem and its relevance to various triangle problems.
  • Practice solving related rates problems using different geometric figures.
USEFUL FOR

Students in calculus courses, mathematics educators, and anyone looking to strengthen their understanding of related rates in geometry.

afcwestwarrior
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the altitude of a triangle is increasing at a rate of 1 cm/min while the area of the triangle is increasing at a rate of 2 cm^2/min. at what rate is the base of the triangle changing when the altitude is 10 cm and the area is 100 cm^2.

do i use the pythagorin theorem for this
 
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I am seriously troubled by this. You are apparently in a calculus class but, honestly, you don't seem to have any idea of basic mathematics. Surely you know what the Pythagorean theorem IS: does this problem have anything to do with a right triangle? The problem specifically talks about the rate at which the area is changing and refers to the rates of change of base and altitude. What formula do you know for the area of a triangle?
 

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