3 years ago

7. Find the radius of circle G below.

Mathematics

1 answer:

masya89 [10]3 years ago

8 0

Answer:

Step-by-step explanation:

A = 9

chord length c = 18

height h = 4

r = (c²+4h²)/(8h) = 12.125

You might be interested in

A. Identify the parts of this Expression 4y+ 5x - 22 + 6.

xenn [34]

Answer:

Constant= -22, 6

Variables=x,y

Coefficient= 4,5

5 0

3 years ago

PLEASE HELP WITH THIS ONE QUESTION

Genrish500 [490]

$Hello$ $There!$

$2x^4+16x=0$

$Factor:$ $2x^4+16: 2x(x+2)(x^2-2x+4)$

$2x(x+2)(x^2-2x+4)=0$

You got to used the Zero Factor Principle:

$x=0$ $or$ $x+2=0$ $or$ $x^2-2x+4=0$

$Solve: x+2=0:x=-2$

$Solve: x^2-2x+4=0: x=1+\sqrt{3}i,x=1-\sqrt{3} i$

ANSWER:

$x=0,x=-2,x=1+\sqrt{3} i,x=1-\sqrt{3} i$

Hopefully, this helps you!!

$AnimeVines$

7 0

3 years ago

Written as a rate, 32 miles in 8 hours would be ____ miles per hour.

Andre45 [30]

The answer to your question would be 4 miles an hour

6 0

3 years ago

Can someone help me get rid of this person (username = " Sasikaale ") she keep thanking my answers and I keep getting notificati

Marina86 [1]

Answer: Go to account settings, then go to Notifications, then choose to enable or disable as you wish :3

Would appreciate brainly <3

7 0

3 years ago

Which item has a unit rate rate of $6.59?

Lostsunrise [7]

Answer:

Step-by-step explanation:

7 0

3 years ago