The answer is -6 < x < 9.
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Answer:
-5
Step-by-step explanation:
y=2x-3 when x=-1
y=2(-1)-3
y=-2-3
y=-5
Answer:
Step-by-step explanation:
r=C
/2π=1.27
Diameter= 2 times radius=2.54
A= Pir squared=201.06
Answer:
A =363 cm^2
Step-by-step explanation:
A = π r^2
r = 11.3
Rounding to the nearest whole number
r =11
pi = 3.14
Rounding to the nearest whole number
pi = 3
A = 3 * 11^2
A = 3 *121
A =363 cm^2
positive numbers is not the same set of number