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3 years ago

I don’t know if I did this right can someone help me pls?

Mathematics

1 answer:

bekas [8.4K]3 years ago

8 0

Using the Pythagorean theorem:

a^2 + 24^2 = 26^2

a^2 + 576 = 676

a^2 = 676 - 576

a^2 = 100

a = SQRT(100)

a = 10

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Answer:

None of the above.

Step-by-step explanation:

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2 years ago

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aniked [119]

Answer:

$y = 3x^2-24x+40$

Step-by-step explanation:

Hi there!

Standard form: $y=ax^2+bx+c$

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3 years ago

Please help me quick :(

Vinvika [58]

Answer:

I don't know how helpful I'll be, sorry :(

Step-by-step explanation:

So the scale factor is 1/4 reduction because the triangle P'Q'R' is smaller than the original. When reflecting the triangle P'Q'R' over the Y axis, you'll have P"Q"R". The graphing might be a little confusing but it's just a vertical reflection.

P" = (-1,0)

Q"= (0,-1)

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3 years ago

Can anybody help me with this?

Anika [276]

Answer:

Step-by-step explanation:

it's 12 by 10, 12 x 10 = 120. because it's a triangle, you divide 120 by 2.

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2 years ago

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Answer:

Step-by-step explanation:

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3 years ago