What is the value of x?

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answer asap for

x = 5

Step-by-step explanation:

According to the Pythagorean theorem a²+b²=c²

In this case its:

x² + 12² = 13²

169 - 144 = x²

x² = 25

x = 5

b. 24 mm

step-by-step explanation:

use the pythagorean theorem.

a^2 + b^2 = c^2

a^2 + 7^2 = 25^2

a^2 + 49 = 625

a^2 = 576

a = 24

answer: b. 24 mm

answer: evaluate the objective function at each vertex to determine which - and -values, if any, maximize or minimize the function. example: find the minimum value and maximum value of the objective function f ( x , y ) = 4 x + 5 y , subject to the following constraints