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Dahasolnce [82]
2 years ago
8

Write the equation of the quadratic in standard form given the following: axis of symmetry: x=1 points 2,5 -2,21

Mathematics
1 answer:
Anika [276]2 years ago
8 0

Answer:

The answer is 4x+y= 13

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Frances walks 15 km west, then turns 90 degrees north and walks 30 km.
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Distance and displacement are 45 km
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3 years ago
A LOT OF POINTS pls help and answer correctly if not I will report ty asap !
Solnce55 [7]

Answer:

hey

Step-by-step explanation:

to calculate perimeter, you require length,breadth

since points are given,find distance between points using distance formulae

<h2>root over (x2-x1)² +(y2-y1)²</h2>

______________________

<h3>Point H =(6,7)</h3><h3>Point I=(-6,-9)</h3><h3>Point J=(-10,-6)</h3><h3>Point G=2,10)</h3>

Now find distance between HI and IJ

HI gives the distance - length of rectangle

IJ gives the distance - breadth of rectangle

use the formulae ,2(length+breadth) to get perimeter

______________________

HI= root over 144+256= root 400

HI=20

IJ= root over 16+9= root 25

IJ=5

PERIMETER =2(20+5)

2×25

=50

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2 years ago
What can be used as a reason in a two-column proof?
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Two column proofs are organized into statement and reason columns. Each statement must be justified in the reason column. The reason column will typically include "given", vocabulary definitions, and theorems.

Therefore, w<span>hat can be used as a reason in a two-column proof are:

Postulates

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Hey, do you mind helping me?<br><br><br> what are the roots of x in -10x + 12x - 9 = 0?
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Step-by-step explanation:

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