3 years ago

The point (-7,6) is in the

Mathematics

1 answer:

san4es73 [151]3 years ago

8 0

Answer:

need a pic to see

Step-by-step explanation:

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Write the equation of the circle in standard form: Center (7,0) R=1

Mice21 [21]

Answer:

$(x-7)^2+y^2=1$

Step-by-step explanation:

Hi there!

Equation of a circle: $(x-h)^2+(y-k)^2=r^2$ where the circle is centered at (h,k) and the radius is r

<u>1) Plug in the given center (7,0)</u>

$(x-7)^2+(y-0)^2=r^2\\(x-7)^2+y^2=r^2$

<u>2) Plug in the radius (1)</u>

$(x-7)^2+y^2=1^2\\(x-7)^2+y^2=1$

I hope this helps!

8 0

2 years ago

The equation, y = (1/4)x, is an example of what kind of variation?

lakkis [162]

Answer:

I would stay direct vartation

Step-by-step explanation:

For example, if y varies directly as x, and y = 6 when x = 2, the constant of variation is k = = 3. Thus, the equation describing this direct variation is y = 3x.

3 0

3 years ago

Enter an equation for the statement.

Advocard [28]

Answer:

40- 40

Step-by-step explanation:

hope this helps.

7 0

3 years ago

Chords AB and CB intersect at E in circle O, as shown in the diagram below. Secant

Jobisdone [24]

Answer:

Step-by-step explanation:

4 0

1 year ago

I am so lost o how to do this

pochemuha

I would simply consider saying that the answer is:
B. .533

because 8, 9-10th graders watched and 7 didn’t

6 0

3 years ago