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MaRussiya [10]
4 years ago
6

find the slope of the line that has the following intercepts: y-intercept: -15; x-intercept: 3. round your answer to 1 decimal p

lace.
Mathematics
1 answer:
Readme [11.4K]4 years ago
3 0
Y intercept : (0,-15)
X intercept : (3,0)

Slope : (0 - (-15)) / (3-0) = 15 / 3 = 5
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Express 34 as a pencentage
Colt1911 [192]
34 as a percent is 3400%

In order to get this number you move the decimal to places to the right:
34.0 ---> 3400.0 =
3400%
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3 years ago
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Select whether the equation has a solution or not.
vredina [299]

Answer: The equation has a solution .

Step-by-step explanation:

Since we have given that

\sqrt{x+1}=7-2\sqrt{x}

Squaring on both the sides, we get that,

x+1=(7-2\sqrt{x})^2\\\\x+1=49+4x-28\sqrt{x}\\\\3x+48-28\sqrt{x}=0

Let \sqrt{x}=y\implies x=y^2

So, our equation becomes,

3y^2-28y+48=0\\\\y=\dfrac{14}{3}\pm \dfrac{2\sqrt{13}}{3}\\\\\sqrt{x}=\dfrac{14}{3}\pm \dfrac{2\sqrt{13}}{3}\\\\x=(\dfrac{14}{3}\pm \dfrac{2\sqrt{13}}{3})^2

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4 0
3 years ago
Express the sum of the angles of this triangle in two different ways.<br> Х<br> 3<br> X<br> 2<br> 2x
mixas84 [53]

Answer:

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6 0
3 years ago
Pls help in this IXL asap
Ivahew [28]

Answer:

Step-by-step explanation:

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ira [324]

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Step-by-step explanation:

"If p, then q and if p, then r" cannot be used to draw a conclusion using the law of syllogism.

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3 years ago
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