9514 1404 393
Answer:
π = 2A/r²
Step-by-step explanation:
Multiply by the inverse of the coefficient of π.
A = π(r²/2)
π = 2A/r²
Answer:
x=1
Step-by-step explanation:
Move all terms containing
x
to the left side of the equation.
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4
x
−
3
=
1
Move all terms not containing
x
to the right side of the equation.
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4
x
=
4
Divide each term by
4
and simplify.
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x
=
1
Answer:
Solve the following inequality for b:
4 (36 + 2) 2 = 647
Check whether b is present in the given inequality:
Answer: The variable b is not present. Therefore its value cannot be determined
Step-by-step explanation:
Answer:
2y
Step-by-step explanation:
gvt vvg gbunibnuj
