3 years ago

What is common tangent?

1 answer:

7 0

A common tangent is a line that happens to be tangent ("touching but not intersecting a curve or curved surface") to two different coplanar ("in the same plane) circles. I do hope that helped you.

You might be interested in

Complete the equations.<br> 2 x 24 = 2 x<br> 2 x 24 =

Alex_Xolod [135]

2x24=48x2=96x2=192x24=4,608

3 0

3 years ago

Show all work to solve by factoring 3x^2 − x − 2 = 0.

shtirl [24]

Answer:

The solutions are x=1 and x=-2/3

Step-by-step explanation:

we have

$3x^{2}-x-2=0$

Group terms that contain the same variable, and move the constant to the opposite side of the equation

$3x^{2}-x=2$

Factor the leading coefficient

$3(x^{2}-(1/3)x)=2$

Complete the square. Remember to balance the equation by adding the same constants to each side

$3(x^{2}-(1/3)x+(1/36))=2+(1/12)$

$3(x^{2}-(1/3)x+(1/36))=25/12$

Rewrite as perfect squares

$3(x-(1/6))^{2}=25/12$

$(x-(1/6))^{2}=25/36$

square root both sides

$(x-(1/6))=(+/-)(5/6)$

$x=(1/6)(+/-)(5/6)$

$x=(1/6)(+)(5/6)=1$

$x=(1/6)(-)(5/6)=-2/3$

4 0

3 years ago

PleAse help with this question

Black_prince [1.1K]

5 it 5 it 5 555555

Step-by-step explanation:

hope this helped

8 0

3 years ago

Tanya and Kim are going to see a movie. A clocks show when the movie begins and ends. How long will the movie last? A. 2 hours,

laila [671]

There is no relevant and needed information provided

8 0

4 years ago

If 2x+3 is a factor of 6x^2+3x+n , what is the value of n

Vanyuwa [196]

We will use factor to calculate zero of the eq. Then putting the value of zero in place of x we can get the value of n.plz see pic for complete solution

6 0

3 years ago