Answer:
A.)
Step-by-step explanation:
f(-2) means plug in -2 in for x for the equation f(x), therefore,
f(-2) =
The spinner at the right is divided into eight equal parts. Find the theoretical probability of
1 answer:
Answer:
probability of landing on a number greater than 2 on the spinner.
Step-by-step explanation:
A theoretical probability is given by the number of desired outcomes divided by the number of total outcomes.
In this question:
8 possible outcomes(all numbers from 1 to 8).
6 desired outcomes(3, 4, 5, 6, 7 and 8, that is, all the numbers greater than 2). So
probability of landing on a number greater than 2 on the spinner.
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The volume of the can is 56.52 in³.
To find the volume of the of a cylinder (the shape of a can) you would use:
r²h.
=3.14
r²=3² (radius squared)
h=2 (height)
3.14·3²·2
28.26·2
56.52
To find the volume of the of a cylinder (the shape of a can) you would use:
r²=3² (radius squared)
h=2 (height)
3.14·3²·2
28.26·2
56.52