MollyElliott666
MollyElliott666 MollyElliott666
  • 03-04-2020
  • Mathematics
contestada

I need help!!! Plz I need to get this right!!!!!!!

I need help Plz I need to get this right class=

Respuesta :

lbonomo2004
lbonomo2004 lbonomo2004
  • 03-04-2020

R=7

D=14

C= pi D

14 pi = 43.9823

2sf = 44

1dp = 44.0

2dp = 43.98

Answer Link
xandermdel
xandermdel xandermdel
  • 03-04-2020

Answer: 43.96

Step-by-step explanation: you have to multiply the radius by 2 and then by pi. or times pi by the diameter.

so the equation would look like this.

R(2) times 3.14

Answer Link

Otras preguntas

Why would the force of gravity change between the earth and sun when the mass of the earth increased
Which is the correct graph of y=2/x^2-4 ?
does germany have enough renewable energy to sustain power
write a short story which begins with the sentence He couldn't believe his dream had finally come true . 100 words
In proteins structure determine the what? of a protein
a 50 year old is diagnosed with lung cancer. the health history includes a 30-year history of smoking, exposure to air pollution, asbestos, and radiation. what
find x and y. use proper postulates or theorems to justify your answer
Gotten two different answers…is it 18 or 55
Drag each expression to its equivalent.
Select the best estimate of the product of 91 x 58 = ____