Which statements are true about the circle shown below? select two options
r= 31.4 cm
the diameter is 31.4 centimeters.
the diameter is half the radius.
the circumference can be found by multiplying 20131.4)
f
the circumference in terms of x is 62.8
lite
till a
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t
the distance around the circle is approximately 98 centimeters.
t

=
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-
=
mark this and return
et
10
a)

Which of the following graphs represents the function f(x) = 2^x

Find the value of x. give reasons to justify your solutions! l, m ∈ kn

The probability that a u. s. resident has traveled to canada is 0.18 and to mexico is 0.09. a. if traveling to canada and traveling to mexico are independent events, what is the probability that a randomly-selected person has traveled to both? (page 109 in the book may ) b. it turns out that only 4% of u. s. residents have traveled to both countries. comparing this with your answer to part a, are the events independent? explain why or why not. (page 119 may ) c. using the %’s given, make a venn diagram to display this information. (don’t use your answer to part a.) d. using the conditional probability formula (page 114 in the book) and the %’s given, find the probability that a randomly-selected person has traveled to canada, if we know they have traveled to mexico.