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const2013 [10]
3 years ago
6

Which explains how to find the radius of a circle whose equation is in the form x2 + y2 = z?

Mathematics
2 answers:
bezimeni [28]3 years ago
7 0

Answer:

z would be your radius

Step-by-step explanation:

Equation: (x - h)² + (y - k)² = r²

Simply take √r² to find <em>r</em>, your radius.

lys-0071 [83]3 years ago
3 0

Answer:

The radius is the square root of the constant term, z.

Step-by-step explanation:

option C on edgenuity 2020

hope this helps!

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Answer:

2760

Step-by-step explanation:

I really don't know I just did 32x120

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3 years ago
Pls help me with this pls
Virty [35]
(Sorry if I get something wrong, it’s straining my eyes to see what letter) 1. A 2. U 3. S 4. J 5. I 6. M 7. H 8. B 9. Y 10. L


To find where a coordinate is on a graph you need to start with the first number (x) (let’s say the coordinate is (2, -3), so 2) and find where it is ( you always find where the first number is on the x-axis and the second number on the y, remember that by x, y and x comes first.) Then, you need to find the second number (-3) then you need to find where they meet. So 2, -3 is on the letter I.

To find what coordinates a point that’s already been plotted is to see, for example, L, the two numbers that meet where L is are -4, -3, remember whatever was on the x axis comes first, -3, -4 is not the same.

Hopefully this makes sense, I don’t normally answer stuff.
6 0
3 years ago
What is -8 square root of 9 when simplified​
gregori [183]

Answer:

\large\boxed{-8\sqrt9=-24}

Step-by-step explanation:

\sqrt{a}=b\iff b^2=a\\\\\sqrt9=3\ \text{because}\ 3^2=9\\\\-8\sqrt9=-8(3)=-24

7 0
3 years ago
Multiply the following radicals (do NOT simplify)<br> 2/4 x 416
Tpy6a [65]

Answer:

208

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Teri ran 8 kilometers. One mile is approximately equal to 1.6 kilometers. Which measurement is closest to the number of miles Te
balandron [24]

Answer:

12.8

Step-by-step explanation:

8 x 1.6 = 12.8

That should be the answer

6 0
3 years ago
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