Mathematics, 09.07.2019 12:00 toolazytobehuman

Anumber to the 9th power divided by the same number to the 6th power equals 343. what is the number?

Answers

Answer from: svarner2001

Let the number = X

We have X^9 / X^6 = 343

When dividing powers, subtract the powers: 9-6 = 3

So X^9 / X^6 = 343 becomes X^3 = 343

X = 343^1/3

X = 7

The number is 7.

Answer from: Quest

step-by-step explanation:

Answer from: Quest

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )

Which is an x-intercept of the continuous function in the table

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