3 years ago

What is the general form of the equation for the given circle centered at [0, 0)?

Mathematics

1 answer:

sergejj [24]3 years ago

3 0

Answer:

x^2+y^2=r^2 is quation of circle whose centre is (0,0)

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2 years ago

Find the measures of the interior angles of the triangle.<br> A<br> B<br> C

Mars2501 [29]

Answer:

A=45 B=110 C=25

Step-by-step explanation:

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2 years ago

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Eva8 [605]

You can use trigonometry and the tangent to get:
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2 years ago

Given the equation 2x = 4y - 3 write another linear equation that would create a system that has the number of solutions listed

Harman [31]

Answer:

A. $2x-4y=\pi$
B. $x=1$

C. $2x-4y=3$

Step-by-step explanation:

A. $2x-4y=\pi$ . Any number could work as long as the coefficients for x and y stays the same. You are basically imposing that the quantity 2x-4y (if you bring 4y to the LHS) is equal to both -3 AND $\pi$ , or any number you like. But yesterday was 3/14 so let's pick a fun number!

B. $x=1$ Or $y=1$ . Or as long as you don't pick the same ratios of x and y you're golden. But x=1 is the easiest that comes to mind

C. $2x-4y=3$ . To get infinitely many solutions you just have to rewrite the equation again. Maybe move things around if you prefer, or multiply everything by a number you lile.

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2 years ago

Whats the mid point of (-6,4) and (4,8)

mars1129 [50]

Answer:(-1, 5)

Step-by-step explanation:

Add X1 + X2 then divide by 2. Add Y1 + Y2 then divide by 2.

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3 years ago