3 years ago

Which equation can be used to solve for “x”

Mathematics

1 answer:

enyata [817]3 years ago

3 0

Answer:

Step-by-step explanation:

20^2=14^2+x^2

since the angle is facing (20)

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Zina [86]

Answer:

I believe its 57.

Step-by-step explanation:

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57+57+66=180

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I need help with this one .

skelet666 [1.2K]

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2 years ago

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3 years ago

Logarithms are studied for which of the following reasons? A. To help in solving exponential equations when relating the bases

skad [1K]

Answer:

To help in solving exponential equations when relating the bases cannot be used

Step-by-step explanation:

Recall an equation of the form

$a^{x}=b\\$ from the expression $a^{x}\\$ , $a\\$ is the base and the power is ${x}\\$ .

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This is where we implore the help of logarithm which help us to bring the base to a come base i.e using the property below

$loga^{x}=logb\\x=\frac{logb}{loga} \\$ .

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