Answer:
(x-7)^2 + (y+3)^2 = 49
Step-by-step explanation:
The general equation for a circle is given by
(x-h)^2 + (y-k)^2 = r^2
where ( h,k) is the center and r is the radius
(x-7)^2 + (y- -3)^2 = 7^2
(x-7)^2 + (y+3)^2 = 7^2
(x-7)^2 + (y+3)^2 = 49
Step-by-step explanation:
we know that:

using this, we can see that x = 73 and y = 13
using this, tan(x-y) = tan(73-13) = tan(60)
therefore, A = 60
we know that tan(60) = √3
therefore, B = 3
Answer:
2.04$
Step-by-step explanation:
unit price = Cost/amount you're buying
25$/12 muffins
25/12 = 2 + (1/25)
so 2$ and 1/25 of a dollar, which is 4 cents.
2.04$
Goodluck with your schoolwork/homework!
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Apologies in advance for any errors/bad explanations.
Answer:
slope is -3
y intercept is 2
Step-by-step explanation:
3x+y=2 [subtract 3x from both sides]
y=-3x+2
slope is -3
y intercept is 2
Answer:
i'm not sure what you need help with.
Step-by-step explanation: