Answer:
(x + 2)^2 + (y - 3)^2 = 9
Step-by-step explanation:
The standard formula for the equation of a circle would be:
(x - h)^2 + (y - k)^2 = r^2
where (h, k) is the center and r is the radius.
From the picture, the center is given to be (-2, 3) and by counting the squares, we can say the radius is 3. We can plugs these values into the equation.
(x + 2)^2 + (y - 3)^2 = 9
Answer:
z =23
Step-by-step explanation:
The three angles in a triangle add to 180 degrees.
62+95+z = 180
Combine like terms
157 +z = 180
Subtract 157 from each side
157-157 +z = 180-157
z =23
Answer:
Check below for a lucid explanation.
Step-by-step explanation:
The independent variable is the variable whose variation does not depend on another external variable. It is the variable on the x-axis which in this case is the growth of the baby.
Note: The diagram you attached to this question does not include the calibration on the x - axis which will give us the independent variable at point
This, nevertheless, is a very simple task. Locate the point A on the graph and trace it downwards to the x - axis, the value written where the line coincides with the x -axis is the value of the independent variable( growth of the baby) at point A.
I believe the answer is C, but I am not 100% sure. Though, I hope this helps.
Answer is rhombus
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