3 years ago

What type of angle is this? A. Straight angleB. Supplementary C. Complementary

Mathematics

2 answers:

bija089 [108]3 years ago

7 0

The answer is, C. Complementary

marissa [1.9K]3 years ago

7 0

I’m pretty certain it’s C. Complementary.

You might be interested in

Find the value of 3/7 of 64

Liula [17]

Answer:

27.4285714286

Step-by-step explanation:

You would divide 64 by 7 and multiply that by 3.

7 0

3 years ago

Find the center of the circle whose equation is x² + y² = 4.

Varvara68 [4.7K]

Answer:

The center of circle is $(0,0)$

Step-by-step explanation:

We need to find the center of the circle of the equation $x^{2}+y^{2}=4$

Since, the general equation of circle is $(x-h)^{2}+(y-k)^{2} = r^{2}$

Where (h,k) is center of circle and r is radius.

Re-write the circle equation is $x^{2}+y^{2}=4$ as,

$x^{2}+y^{2}=2^{2}$

Compare $x^{2}+y^{2}=2^{2}$ with $(x-h)^{2}+(y-k)^{2} = r^{2}$

so, $(x-0)^{2}+(y-0)^{2} = 2^{2}$

Hence, the center of circle is $(0,0)$

4 0

3 years ago

Read 2 more answers

graph the data in the table below. which kimd of function best models the data? write an equation to model the data

antiseptic1488 [7]

You forgot to add the image

7 0

3 years ago

Read 2 more answers

Sarah begins at a negative position along the x-axis. Sarah moves in the positive x-direction, turns around and then moves in th

a_sh-v [17]

Answer:

he magnitude of Sarah's displacement is less than the distance she travels

Step-by-step explanation:

Hi!

The magnitude of her displacement is just the difference between her final and initial state, however the distance she traveled is two times the distance she moved in the positive x-direction until she turned around, since she had to move back, plus her displacement.

So:

$displacement = |x_{final} -x_{initial}| \\distanceTraveled = 2|x_{return}-x_{initial}| + displacement\\$