If U = {all positive integers) and A = {x|x EU and x is an odd positive integer}, which describes AC?
2 answers:
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The complete question in the attached figure
we know that
[circumference]=2*pi*r
for r=10 in
[circumference]=2*pi*10-----> 62.8 in
if 360° (full circle) has a length of --------> 62.8 in
54°------------------------------> X
x=54*62.8/360-----> x=9.42 in
the answer is 9.42 in
we know that
[circumference]=2*pi*r
for r=10 in
[circumference]=2*pi*10-----> 62.8 in
if 360° (full circle) has a length of --------> 62.8 in
54°------------------------------> X
x=54*62.8/360-----> x=9.42 in
the answer is 9.42 in
Answer:
C
Step-by-step explanation:
Substitute the given values for x and y into the expression
5 × () - 1
= 5 × () - 1
= (5 × 2) - 1
= 10 - 1
= 9 → C