All categories

3 years ago

Find the three arithmetic means between -5 and -25

Mathematics

1 answer:

Katarina [22]3 years ago

4 0

Wouldn't it be answer b)?

You might be interested in

The graph of this system of equations is which of the following?

ozzi

The answer is C. They are intersecting

4 0

2 years ago

Read 2 more answers

Tìm x a,(2x+3x)^2-4x^2=10 b,(x+2)^-(x-2)(x+1)=3 c,(2x+3)^-4(x-1)^2=0

mash [69]

Answer:

Step-by-step explanation:

7 0

2 years ago

PLEASE HELP ITS URGENT

Nataly [62]

Answer:

I don't believe this is a mathematics related question....

Step-by-step explanation:

Don't have someone write this for you though, this sounds like a fun assignment. If you need help with the terms

Central plot = what is happening. Is a king trying to fight off a dragon? A penguin trying to learn to hunt?

Conflict = what goes wrong to make the goal harder.

Conclusion = How it ends.

Characters = People or creatures in the story.

Dialogue = What people are saying.

Setting = When and where the story takes place.

7 0

3 years ago

Triangle AOC intersects a circle with center O. side AO is 10 inches and the diameter of the circle is 12 inches. What is the le

zvonat [6]

Answer:

$AC=8inches$

Step-by-step explanation:

It is given that triangle AOC intersects a circle with center O, side AO is 10 inches and the diameter of the circle is 12 inches, thus

OC is the radius of the circle and is equal to $\frac{D}{2}=\frac{12}{2}=6 inches$ .

Now, From ΔAOC, using the Pythagoras theorem, we get

$(OA)^{2}=(OC)^{2}+(AC)^{2}$

⇒ $(10)^{2}=(6)^2+(AC)^2$

⇒ $100=36+(AC)^2$

⇒ $64=(AC)^2$

⇒ $AC=8inches$

4 0

3 years ago

The radius of a round tablecloth is 2.75 feet, how many yards is needed

kogti [31]

Answer:

Step-by-step explanation:

$A=\pi r^2\\ \\ A=\pi(2.75ft(yd/3ft))^2\\ \\ A\approx 2.64 yd^2$

5 0

2 years ago

Read 2 more answers