Solve the equation for ? if
. Do not use a calculator.
?

What will be an ideal response?
30°, 210°
Mathematics
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Use a truth table to determine whether the argument is valid.p ? q~q
A. Valid B. Invalid
Mathematics
Round the number as indicated.One year, a certain country reported tax revenues of $16,194,416,459. Round this amount to the nearest hundred thousand dollars.
A. $16,194,420,000 B. $16,194,416,500 C. $16,194,400,000 D. $16,194,000,000
Mathematics
Determine whether S defines a function.S = {(-6, 5), (-1, -8), (3, -9), (8, 9)}
A. Yes B. No
Mathematics
Provide an appropriate response.An urn contains 4 red and 6 green marbles. Two marbles are successively drawn at random with replacement and the number of red marbles, X, is observed. Construct the probability histogram for X.
What will be an ideal response?
Mathematics