All categories

4 years ago

How is pi made?????????(

2 answers:

8 0

$\pi = \frac{c}{d}$
Pi is made by dividing the circumference of a circle by its diameter.
$c = \pi \times d$
$d = 2 \times \pi \times r$
R = Radius
D = Diameter
C = Circumference

I hope this helped :)

AysviL [449]4 years ago

5 0

You mean the digit right, well pie is not made, but formed by dividing the circumference and the diameter.

You might be interested in

At the winter store, the price of 1 hat is $12 and the price of 1 scarf is $14. Jovon spent $128 to buy 10 items- a combination

photoshop1234 [79]

He bought 6 hats

Hope this helped

8 0

4 years ago

Can so,one help me on this question please ?

Pavel [41]

there is no question if u post it i will happily help u

4 0

3 years ago

A tennis ball is moving 30 m/s toward a player who swings a racquet at a velocity of 15 m/s toward the ball. What is the velocit

algol13

Answer:

The velocity of the ball relative the racquet is 15 m/s.

Step-by-step explanation:

Given;

velocity of the tennis ball, $V_B$ = 30 m/s

Velocity of the racquet swung in opposite direction, $V_R$ = 15 m/s

The velocity of the ball relative the racquet ( $V_R_B$ ) is calculated as;

$V_R_B = V_B-V_R\\\\\V_{RB} = 30 \ m/s - 15 \ m/s\\\\V_{RB} = 15 \ m/s$

Therefore, the velocity of the ball relative the racquet is 15 m/s.

3 0

3 years ago

A pine cone drops from a tree branch that is 36 feet above the ground. The function h = –16t2 + 36 is used. If the height h of t

scoray [572]

Notice that the height of the pine cone when it hits the ground is zero. So, to find the tame it takes for the pine cone to hit the ground, we just need to replace the height, $h$ , with 0 in the function, and solve for time $t$ :
$h=-16t^2+36$
$0=-16t^2+36$
$-36=-16t^2$
$t^2= \frac{-36}{-16}$
$t^2= \frac{9}{4}$
$t=(+/-) \sqrt{ \frac{9}{4} }$
$t=(+/-) \frac{3}{2}$
$t=(+/-)1.5$
Since time cannot be negative, the solution is $t=1.5$ seconds.

Since 1.5 second is significantly less than 2 seconds, we can conclude that <span>2 seconds is not a reasonable answer to this model.</span>

6 0

3 years ago

Read 2 more answers

WHY DOES NOBODY HELP ME PLZZ HELP

Vikki [24]

Answer:

The answer is D

Step-by-step explanation:

y=x+1

x=y-3

6 0

3 years ago