Determine the quadrant in which the terminal side of angle ? lies.cot ? < 0 and cos ? > 0

A. Quadrant I
B. Quadrant IV
C. Quadrant II
D. Quadrant III


Answer: B

Mathematics

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Find the indicated probability. Round your answer to 6 decimal places when necessary.Two cards are selected without replacement from a standard deck of 52 cards. What is the probability that both cards are the same color (i.e.either both black or both red)?

A. 0.490 B. 0.250 C. 0.500 D. 0.245

Mathematics

First, round the mixed numbers to the nearest whole number and estimate the answer. Then find the exact answer and write it in simplest form.2 ÷ 1

A. 2 
B. 1 
C. 1
D. 1 

Mathematics

Simplify the polynomial by combining like terms if possible. Write the answer in descending order.2a2 - 3a + 4 + 5a - 1

A. 2a2 + 4a + 5 B. 2a2 + 2a + 3 C. 2a2 + 8a - 3 D. 4a2 + 3

Mathematics

Provide an appropriate response.Graph the expression  on your calculator. Determine what constant or single circular function is equivalent to the given expression.

Fill in the blank(s) with the appropriate word(s).

Mathematics