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nadya68 [22]
3 years ago
9

Solve for x. -3x = 18 *

Mathematics
2 answers:
azamat3 years ago
4 0
My answer needs to be at least twenty characters but your answer is



X= -6
grigory [225]3 years ago
4 0
X=-6 because when you divide 18 by three you get 6 but since 3 is negative the 6 is also negative
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3 years ago
If the equation is further simplified, which equation for a parabola does it become? x2 = 4py x2 = 2y2 2p2 y2 = 4px y2 = 4py.
telo118 [61]

The equation for a parabola does become \rm x^2=4py.

<h3>What is parabola?</h3>

A symmetrical open plane curve formed by the intersection of a cone with a plane parallel to its side. The path of a projectile under the influence of gravity follows a curve of this shape.

Given

The derivation for the equation of a parabola with a vertex at the oriin.

The equation of the parabola can be written as;

\rm  (x)^2 + (y - p)^2 = (0)2 + (y + p)2\\\\x^2 + y^2 - 2py + p^2 = y^2 + 2py + p^2\\\\ x^2= 2py+2py\\ \rm \\x^2=4py

Hence, the equation for a parabola does become \rm x^2=4py.

To know more about parabola click the link given below.

brainly.com/question/3719015

5 0
2 years ago
Resolver<br> -[(5-8+12] ÷ 9:
Fynjy0 [20]

Answer:

Are you sure you're not missing any brackets? Cause if you do, the answer might be different

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Pls help me in math pls the question : the time on this clock as minutes to?​
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Answer:

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Step-by-step explanation:

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