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Dovator [93]
3 years ago
11

The point (3, 5) is reflected across the y-axis.

Mathematics
1 answer:
yKpoI14uk [10]3 years ago
7 0
Well reflected for points one is (-5,-3) and number 2 is (-2,7)
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-12 + 3p = 3 <br> what does p equal
Svet_ta [14]

Answer:

p=5

Step-by-step explanation:

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3 years ago
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At a local preschool there is a ratio of 3 boys to every 4 girls. If there are 245 total preschoolers enrolled then how many are
hichkok12 [17]

Answer:

105 boys

Step-by-step explanation:

At a local preschool there is a ratio of 3 boys to 4 girls.

i.e boys:girls = 3:4

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X = 16 - 4y<br> 3x + 4y =8 <br> substitution method
8_murik_8 [283]

Answer:

i think x = -4, y = 5

Step-by-step explanation:

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so

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5 0
3 years ago
Which statements about the graph of the function f(x) = -2- 4x + 2 are true? Select three options
soldi70 [24.7K]

Answer:Its B,C, and E man

Step-by-step explanation:

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5<br> 0 = - in<br> =<br> in quadrant II<br> Given cos =<br> Find sin<br> 3
____ [38]

Answer:

sinΘ = \frac{2}{3}

Step-by-step explanation:

using the identity

sin²x + cos²x = 1  ( subtract cos²x from both sides )

sin²x = 1 - cos²x ( take square root of both sides )

sinx = ± \sqrt{1-cos^2x}

given

cosΘ = - \frac{\sqrt{5} }{3} , then

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        = ± \sqrt{\frac{4}{9} }

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since Θ is in quadrant II where sinΘ > 0 , then

sinΘ = \frac{2}{3}

7 0
3 years ago
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