Usman458
Usman458
11-08-2016
Mathematics
contestada
Help!! include working out please :)
Respuesta :
emowolf101
emowolf101
11-08-2016
If the perimeter of a circle is d*pi, then you would do ((30*3.14)-(20*3.14))/2 to find the perimeter. 30*3.14=94.2 20*3.14=62.8 94.2-62.8=31.4 31.4/2=15.7 cm
Answer Link
VER TODAS LAS RESPUESTAS ( 55+ )
Otras preguntas
why did jefferson's beliefs worry Federalists?
what are some similarities for weathering and erosion
Ammonia is released from dead plants by (A) denitrifying bacteria. (B) nitrogen-fixing bacteria. (C) bacteria of decay. (D) nitrifying bacteria. (E) none of the
why did jefferson's beliefs worry Federalists?
What does it mean for a figure to be 3-D
What present day countries control territory that was controlled by the Seleucid empire?
State the law of universal gravitation, and use examples to explain how changes in mass and changes in distance affect gravitational force.
Ammonia is released from dead plants by (A) denitrifying bacteria. (B) nitrogen-fixing bacteria. (C) bacteria of decay. (D) nitrifying bacteria. (E) none of the
The HIV genome is roughly 10,000 nucleotides in size, while the human genome compares at about 3,000,000,000 base pairs. Reverse transcriptase has an error rate
can be lined with moist filter paper to catch insoluble solids a. calorimeter b. Geiger counter c. Burette d. Funnel e. Bunsen burner
