Question

Find each length $x$ . Round to the nearest tenth.

   Find each length $x$ . Round to the nearest tenth.

Algebra 2

Prentice Hall, Basia… 1st Edition

Chapter 14, Problem 7

Instant Answer

Solved by Expert Joshua Eastwood

03/27/2020

Step 1

The side opposite the angle of 48 degrees is the opposite side, and the side we are trying to find, x, is the hypotenuse because it is across from the right angle. Show more…

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Find each length $x$ . Round to the nearest tenth.

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Key Concepts

Length Measurement

In problems involving lengths, it is vital to understand the concept of measurement. This often involves applying appropriate formulas, correctly interpreting geometric or algebraic representations, and ensuring that the final answer reflects the desired units and level of precision.

Rounding Numbers

Rounding is the process of adjusting a number to a specified degree of precision. Rounding to the nearest tenth requires finding the closest number with one decimal place, which is especially important in situations where an approximate numerical answer is acceptable or when measurements are subject to real-world variability.

Algebraic Equation Solving

Many problems in mathematics require solving for an unknown variable by manipulating equations. This involves isolating the variable using operations such as addition, subtraction, multiplication, division, and occasionally more complex techniques depending on the equation's structure.

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