Question
3 A tree is planted when it is 1.2 m tall. Every year its growth is 3/8 of its previous year's height. Find how tall the tree will grow.
197
likes985 views
Answer to a math question 3 A tree is planted when it is 1.2 m tall. Every year its growth is 3/8 of its previous year's height. Find how tall the tree will grow.
Madelyn
4.786 Answers
The initial height of the tree is 1.2 m.
The growth rate is 3/8 or 0.375.
The treeβs height will be 1.2\left(1+0.375\right)^t=1.2\left(1.375\right)^t meters in t years.
Frequently asked questions (FAQs)
What is the average age of a group of 20 people if the ages range from 20 to 60?
+
Differentiate f(x) = tan^2(x)cos^3(x) with respect to x.
+
Question: Simplify β(12) + β(27) - β(18).
+
New questions in Mathematics