1 year ago

Question 3 of 10

Mathematics

1 answer:

nlexa [21]1 year ago

5 0

Step-by-step explanation:

$therefore \: x = 1$

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Give the equation of the circle centered at the origin and passing through the point (0,5)

Julli [10]

Answer:

$x^{2} +y^{2}=25$

Step-by-step explanation

The standard equation of a circle centered at origin is $x^{2} +y^{2} =r^{2}$

r = radius of the circle

The circle is passing through the point (0,5)

∴ radius $r=\sqrt{(0-0)^{2}+(5-0)^{2} }$

$r=\sqrt{0+25}$

$r=\sqrt{25}$

$r^{2}=25$

∴ The equation of the circle is

$x^{2} +y^{2} = 25$

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2 years ago

The diameter of a coin is 26mm. Mathew lined up 56 coins from the left end of his desk to the right end of his desk. What is the

Ne4ueva [31]

Answer:

Your answer is 145.6

Step-by-step explanation:

First multiply 56 and 26 which then you get 1456mm then divide the length value by ten and then you get 145.6.

Hope I helped!

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2 years ago

(-6u+3c+4)+(5u-5c)<br> help me please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

tigry1 [53]

-6u+3c+4+5u-5c
-1u-2c+4

5 0

3 years ago

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The graph of F(x) can be flipped over a certain line to produce the graph of its inverse. What is the equation of that line?

OLEGan [10]

$y=x$
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2 years ago

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Is the value of 8 in 345,802 ten times greater or smaller than the value of 8 in 758,910

german

Answer:

Yes

Step-by-step explanation:

One is in the hundreds and one is in the thousands. 100x10=1000

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2 years ago