papri19 papri19
  • 11-10-2020
  • Mathematics
contestada

if a circumference is increased by 30%, the radius is increased by what percent?

Respuesta :

tqiu
tqiu tqiu
  • 11-10-2020
30%, because circumference is 2*pi*r, so they are directly proportional
Answer Link

Otras preguntas

Liam, Sarah and Emily shared some money in the ratio 2:3:5. Liam got £30 less than Sarah. How much money did Emily get
Given an ip address 172.16.28.252 with a subnet mask of 255.255.240.0, what is the correct network address?
Match the term with its definition. 1. flexibility 2. strength 3. speed 4. balance 5. muscular endurance 6. cardiovascular fitness 7. reaction tim
Does your understanding of the costs to society of your negative driving behavior provide you with sufficent reason to change the behavior
SO3 is it a ionic compound,Covalent Compound, or Acid Cs2O2 is it a ionic compound,Covalent Compound, or Acid HNO2 is it a ionic compound,Covalent Compound, or
Methionine is stop amino acid for all proteins (notreviewed) a. true b. false c. they are both correct d. none is correct
Can anyone help me with this please
Can somebody teach what quadratic function is?
Evaluate f(x) = x 2 + 1 for f(-1).
According to the textbooks, how do each of us live out answers to socrates essential question