Mathematics: Select the correct product. (6 - d)(d 2 - 5 + 3d) 6d2 - 30d d3 - 3d2 - 23d + 30 d2 + 2d - 30 -d3 + 3d2 + 23d - 30

Select the correct product. (6 - d)(d 2 - 5 + 3d) - id625361602641, carlybeavers50

Ответ:

hmskevinjacobo5471

20.04.2023

Mathematics

The measure of the line segment GE is $18\ units$

Step-by-step explanation:

we know that

The Intersecting Secant-Tangent Theorem states that, the square of the measure of the tangent segment is equal to the product of the measures of the secant segment and its external secant segment

In this problem

$GE*GF=GH^{2}$

substitute the values

$(8+x)(8)=12^{2}$

solve for x

8x+64=144

8x=144-64

8x=80

x=10

Find the measure of the line segment GE

$GE=8+10=18\ units$

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Select the correct product. (6 - d)(d 2 - 5 + 3d) 6d2 - 30d d3 - 3d2 - 23d + 30 d2 + 2d - 30 -d3 + 3d2 + 23d - 30

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