2 years ago

Can someone please help with these question

Mathematics

1 answer:

GalinKa [24]2 years ago

7 0

Answer:

1) 81.64 ft 2) 12.56 in

Step-by-step explanation:

a radius is a line halfway through the circle starting in the middle... a diameter is double that, or a line that goes all the way through the circle

you are working with diameter

in order to find the circumference of a circle using diameter, the equation is

C (circumference) = pi x d (diameter)

in order to find the circumference of a circle using radius, the equation is

C = 2 x pi x R (radius)

You might be interested in

Which of these represents the equation of a line that passes through the points (-5, -4) and (3, 8)?

Deffense [45]

The answer is a I just did it :)

3 0

2 years ago

Solve the compound inequality. 5 < 2x - 1 < 9 Show your work

ASHA 777 [7]

Answer:

3<x<5

Step-by-step explanation:

5<2x-1<9

Add 1 on all the sides because of the inverse operation.

Which is 6<2x<10

The divide 2 on all sides to isolate x.

Which is 3<x<5.

4 0

2 years ago

Need help ASAP will vote brainliest

xeze [42]

Answer:

Step-by-step explanation:

7 0

2 years ago

Jalisas mother bought 24 cookies at the grocery store. There are 6 people in jalisas family. After dinner they ate some of the c

viva [34]

The family ate 7 eights of the cookies.

5 0

2 years ago

Solved i need the answer ASAP

makkiz [27]

Answer:

V = - 3

Step-by-step explanation:

$- 1 = \frac{1}{3} v \\ \\ - 1 \times 3 = v \\ \\ v = - 3$

Your answer is absolutely correct.

8 0

2 years ago