Kaleerain5,
In order to get your answer you must remember that if the exponent is negative move to the left and if the exponent is positive you have to move to the right.
- The exponent is negative so move to the left:
Therefore your answer is ".000857."
Hope this helps!
area = pi times radius squared
area = pi times 5 squared
area = pi times 25
area = 78.54
answer : 78.54 square feet
Answer:
it should be B.
Step-by-step explanation:
Answer:
PI×(RADIUS) 2
Step-by-step explanation:
RADIUS = 6/2 = 3 FEET
we get, x = 1 and y = 5
Step-by-step explanation:
from first equation we get,
y = 4x +1
then,
putting the value of y in second equation :-
=》3x + 2y = 13
=》3x + 2 (4x + 1) = 13
=》3x + 8x + 2 = 13
=》11x = 13 - 2
=》11x = 11
=》 x = 11 / 11
=》 x = 1
putting the value of x in equation 1
=》y = 4x + 1
=》y = (4 × 1) + 1
=》y = 4 + 1
=》y = 5
