2 years ago

HELP WORTH 24 POINTS

Mathematics

1 answer:

Nostrana [21]2 years ago

8 0

Answer: 1=same

Step-by-step explanation:1=because if you line them all up they are the same size and angle I don't know if this is correct though

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1. Write the equation of the line that is described. Give your answer in slope-intercept form.

kirill115 [55]

Answer:

sign

Step-by-step explanation:

me up cause -2-2 perp to the minus of p+2 divided by 7 = X

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3 years ago

<img src="https://tex.z-dn.net/?f=%5Cfrac%7B3%2F7%7D%7B7%5Csqrt%7B10%7D%2F2%20%7D" id="TexFormula1" title="\frac{3/7}{7\sqrt{10}

VashaNatasha [74]

Multiply the numerator and denominator by 7×2 = 14 to eliminate the denominators of those fractions:

$\dfrac{\dfrac37}{\dfrac{7\sqrt{10}}2}\times\dfrac{14}{14}=\dfrac{3\times2}{7\sqrt{10}\times7}=\dfrac6{49\sqrt{10}}$

Rationalize the denominator by multiplying both numerator and denominator by √10:

$\dfrac6{49\sqrt{10}}\times\dfrac{\sqrt{10}}{\sqrt{10}}=\dfrac{6\sqrt{10}}{49(\sqrt{10})^2}=\dfrac{6\sqrt{10}}{49\times10}=\dfrac{6\sqrt{10}}{490}$

Lastly, cancel the common factor of 2 in both the numerator and denominator (which comes from 6 = 2×3 and 490 = 2×245):

$\dfrac{6\sqrt{10}}{490}=\dfrac{3\sqrt{10}}{245}}$

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2 years ago

The tax rate on groceries

Lyrx [107]

Answer:

$7.88

Step-by-step explanation:

87.56*0.09=7.88

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2 years ago

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I'll give brainliest to the correct answer! (Picture below)

Lina20 [59]

9514 1404 393

Answer:

D. 7

Step-by-step explanation:

The equation is ...

x = a(y +1)² -3

For the point (x, y) = (4, 0), we have ...

4 = a(0 -1)² -3

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2 years ago

What number is 10 more than 237

xxTIMURxx [149]

247 is 10 more than 237

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3 years ago

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