Two sides of a triangle measure 9 cm and 23 cm. What could be the measure of the third side of the triangle?

Mathematics

1 answer:

elena-14-01-66 [18.8K]2 years ago

8 0

The measure of the third side is 5

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Answer:

the graph corresponds to function "D" $f(x)=3\,(\frac{1}{5} )^x$

Step-by-step explanation:

Since the graph shown corresponds to an exponential "decay" (the function decreases as we move from left to right), the base of the exponent has to be a number smaller than 1 (one). So we examine the only two options that give such (options C and D which have fractions as the base - 1/3 and 1/5 respectively)

From there, we analyze which of the two functions satisfies the crossing of the y-axis at (0,3) which is clearly shown in the graph:

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function C at x = 0 gives:

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