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3 years ago

6. (6.1H)

Mathematics

2 answers:

miv72 [106K]3 years ago

7 0

Answer:

52 is correct answer ✔️

defon3 years ago

3 0

The answer is 52 your welcome

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Xavier runs for 0.75 mile each day. How far does he run at the end of 6 days?

Grace [21]

He runs 4
and a half miles

7 0

3 years ago

Read 2 more answers

Pre-Calc help:

stepladder [879]

Answer:

$8x^2+8y^2-79x-32y+95=0$

Step-by-step explanation:

Let the equation be : $x^2+y^2+2gx+2fy+c=0$

The point (1,1) must satisfy this equation.

$1^2+1^2+2g*1+2f*1+c=0\\2g+2f+c=-2---(1)$

Similarly, the point (1,3) must satisfy:

$1^2+3^2+2g*1+2f*3+c=0\\1+9+2g+6f+c=0\\2g+6f+c=-10---(2)$

Also for the point (9,2), we have:

$9^2+2^2+2g*9+2f*2+c=0\\81+4+18g+4f+c=0\\18g+4f+c=-85---(3)$

Solving the equations (1), (2) and (3) simultaneously, we get:

$g=-\frac{-79}{16},f=-2,c=\frac{95}{8}$

We Substitute this values to get:

$x^2+y^2+2(\frac{-79}{16})x+2(-2)y+\frac{95}{8}=0$

$x^2+y^2-(\frac{79}{8})x-4y+\frac{95}{8}=0$

Multiply through by 8 to get:

$8x^2+8y^2-79x-32y+95=0$

8 0

3 years ago

Square ABCD is translated 9 units to the right, followed by a translation 6 units down

xz_007 [3.2K]

Answer:

Step-by-step explanation:

ndndnrbrjen3n3nn3b2n2b2b

6 0

3 years ago

Plz help me plz plz plz its math

notka56 [123]

Answer:

I hope this help you

Step-by-step explanation:

3 0

3 years ago

Which of the following is the solution to | x | +5< 1?

marissa [1.9K]

C. No Solution

<u>Explanation</u>

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The above equation has no solution as the value of x is always mod x which means the value is always positive. Hence to make the equation true, we need value of mod x less than -4 which is not possible. Hence this equation as no solution.

$|x| + 5< 1\\|x| + 5 -1 < 0\\|x| +4 < 0\\|x| < -4$

Since, |x| can never be < -4 because value of |x| is always greater than or equal to, Hence this equation has no solution.

7 0

2 years ago