Neglecting air resistance, the height of the penny (in ft) after t seconds is given by s(t) = 1451 – 16t². For this problem, we will assume that t2 0. Blank 1: This is an example of a one-to-one function. Briefly explain what a one-to- one function is. You don't have to put anything in this blank; you should answer this on your handwritten work. Blank 2: Find a formula for the inverse of this function, s(f). Blank 3: What is the domain of s1()? Blank 4: Estimate the value of s-1(0), rounded to two decimal places. Blank 5: In the context of this problem, what does the value s1(0) tell you? Blank # 1 Blank # 2 Blank # 3 Blank # 4 Blank # 5
Percentage
A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.
Algebraic Expressions
In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.
Numbers
Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.
Subtraction
Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.
Addition
Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.
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