3 years ago

Finding radius of a circle.

1 answer:

5 0

The radius of a circle is half of the diameter
10.) (6/5)= 1.2
1.2/2=.6
The radius of the circle in question 10 is .6 or 1/2 inch

11.) because x (diameter) is not defined in this problem. We can't solve directly for x, but we know the radius is half of the diameter
so we can say
r= 1/2x

You might be interested in

There are 26 cards in a box. Bryan takes 12 cards.how many cards are still in the box

Paladinen [302]

14 cards in the box left

6 0

3 years ago

Read 2 more answers

Which expression is equivalent to 2x4×−3x2?

zalisa [80]

Answer:

2(4x-3)

Step-by-step explanation:

5 0

3 years ago

As a large truck fills its gas tank, the volume of gas, in gallons, can be modeled with the linear function v = 4.8m + 8.2, wher

jek_recluse [69]

Step-by-step explanation:

Step one:

given data

we are told that the expression is

v = 4.8m + 8.2

where v is the volume of gas and

m is the number of minutes it has been filling.

Step two:

Required

<em>Asumming the volume is in Liters</em>

the interpretation of the terms in the expression for the volume

4.8 means that for every minute 4.8L of gas enters the gas tank

hence the rate of filling is 4.8L/min

8.2 means that there is 8.2L of gas already in the tank before the filling started.

3 0

3 years ago

Fir trees : Yew trees is 3:4. There<br> are 18 fir trees, how many yew?

liubo4ka [24]

Answer: 24

Step-by-step explanation: 18/3 =6 6x4=24

5 0

3 years ago

Read 2 more answers

Y=x^2 + 1 why is this function nonlinear?

ELEN [110]

Answer:

Its non linear because of the x squared. This would indicate an ever increasing answer, not one that has a constant rate. This equation would be quadratic.

7 0

3 years ago