Q.2 The sum of $1000 is deposited every year at 8% simple interest. Calculate the interest at the end of cach year. Do these interest amounts form an A.P?. If so,find the total interest at the end of 30 years. Q.3 A ladder leans against a brick wallI. The foot of the ladder is 6 feet from the wall. The ladder reaches a height of 15 feet on the wall. Find to the nearest degree, the angle the ladder makes with the wall.
Q.2 The sum of $1000 is deposited every year at 8% simple interest. Calculate the interest at the end of cach year. Do these interest amounts form an A.P?. If so,find the total interest at the end of 30 years. Q.3 A ladder leans against a brick wallI. The foot of the ladder is 6 feet from the wall. The ladder reaches a height of 15 feet on the wall. Find to the nearest degree, the angle the ladder makes with the wall.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section5.2: Exponential Functions
Problem 54E
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