2 years ago

Would these be linear combinations or quadratic equations

Mathematics

1 answer:

Komok [63]2 years ago

5 0

Answer:

actually it is a simultaneous equation from linear combinations

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1/4 × -2/3 = how do I solve this problem

Katyanochek1 [597]

$\bf \cfrac{1}{4}\times \cfrac{-2}{3}\implies \cfrac{1\times -2}{4\times 3}\implies \cfrac{-2}{12}\implies \stackrel{simplified}{-\cfrac{1}{6}}$

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3 years ago

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I’m just confused help!

rusak2 [61]

Answer:

Step-by-step explanation:

180

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2 years ago

2. Draw the image of ∆RST under the dilation with scale factor ⅓ and center of dilation at the origin. Label the image ∆R’S’T’.

Alchen [17]

Since center of dilation is the origin, this is easy. Just divide all of the x and y coordinate values by 3. Place the new point on the graph, and draw the triangle.

R' = R(3,6)/3 = (3/3,6/3)=(1,2). So R'(1,2)
S' = S(-3,6)/3 = (-3/3,6/3)=(-1,2). So S'(-1,2)
T' = T(-6,-6)/3 = (-6/3,-6/3)=(-2,-2). So T'(-2,-2)

So you now know the location of the 3 new points. R' at (1,2), S' at (-1,2) and T' at (-2,-2). Simply draw those 3 points on your graph and connect the lines to make a new triangle.

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2 years ago

i am planning to attend a company-paid conference. My charges will include $412.00 for airfare, $ 378.00 for conference registra

Oduvanchick [21]

Answer:

The estimated expense would be about $1000.00 in which taxzation and inflation is unaccounted for.

Step-by-step explanation:

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2 years ago

18/40 in it's simplest form

marusya05 [52]

Answer:

9/20

Step-by-step explanation:

I guess I was help full for u

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3 years ago