hasla436
hasla436
02-01-2018
Mathematics
contestada
solve for π
a=πr^2
^2 is an exponent
Respuesta :
liemonder
liemonder
02-01-2018
a=πr²
divide by r²
[tex] \frac{a}{r^2}= \pi [/tex]
although I'm unsure why you would solve for π, because it is a constant fixed at ~3.14...
Answer Link
VER TODAS LAS RESPUESTAS ( 26+ )
Otras preguntas
Notable poets have attempted to define poetry. Among these efforts, the idea that poetry is an ancient technology came from A. Maya Angelou. B. Robert Frost.
Is conflict unavoidable among Israel and its Arab neighbors? Why or why not?
Areas with higher population density are shown in solid, dark green on the map above. Which of the following statements about population density in the region i
Which is evidence that a chemical Reagan occurred? A. A phase change occurs B. A new gas is observed in the form of bubbles C. Red and yellow paint mixing to
Which is evidence that a chemical Reagan occurred? A. A phase change occurs B. A new gas is observed in the form of bubbles C. Red and yellow paint mixing to
Which clause is independent? A. To the rear of the stage, Alphonse was stumbling. B. When everyone was watching the star. C. Although we had practiced the m
Which of the following is not a potential problem of using more nuclear energy? a. The plants might completely melt down and destroy nearby environments b. Co
The valence of aluminum is +3, and the valence of chlorine is –1. The formula for aluminum chloride is correctly written as A. ClAl3. B. Cl3Al. C. AlCl3. D. Al3
I mainly need help on 2 please thanks for the first one though
Why is it difficult to adjust to new things in life ?give examples please
