Answer:
The radius of the circle required is 5 inches
Step-by-step explanation:
we know that
The diagonal of the square is the diameter of the circle
The length side of the square is half the apothem
Let
a ----> the apothem
r ---> the radius of the circle (half the diagonal of the square)
Applying the Pythagorean Theorem
we have
substitute
Answer:
25-50
Step-by-step explanation:
Since the graph shows us only values of x that are between 25 and 50, this is the correct answer.
We can interpolate with known data. However, once the interpolation occurs, and we approximate the data for a line of the form <em>y = mx + b</em> (m <0 , linear negative association), we could find the other values of y for a wider range of x values.
Answer:
2x + 5y = -5
Step-by-step explanation:
Since the new line is parallel to the given line 2x + 5y = 10, the equation of the new line has exactly the same form as does 2x + 5y = 10, except that the constant will be different.
Were we to solve this equation (in standard form) for y in slope-intercept form, we'd get:
5y = -2x + 10, or
-2x + 10
y = ----------------
5
or
y = (-2/5)x + 2
Writing out 2x + 5y = C, we substitute -5 for x and 1 for y, obtaining
2x + 5y = C => 2(-5) + 5(1) = -10 + 5 = -5. Therefore, C = -5 and the equation of the new line is
2x + 5y = -5
Sorry bro but this makes absolutely no semse
Answer:
the value of f(7) is -2
Step-by-step explanation:
7 is being substituted for x. you look at where the x = 7 and see the respected y coordinate.
when x = 7, y = -2.
the coordinate is (7,-2)
the value of f(7) is -2
