Find the exact value of the expression using the provided information.Find cos(s - t) given that cos s = 
, with s in quadrant I, and 
with t in 
A. 
B. 
C. 
D. - 
Answer: C
Mathematics
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Convert the following.6 yd2 to square feet
A. 2 ft2 B. 216 ft2 C. 54 ft2 D. 18 ft2
Mathematics
Use the rules for exponents to rewrite the expression and then evaluate the new expression. (2-2)0
A. 1
B. 
C. 0
D. -4
Mathematics
Provide an appropriate response.The Student Government Association has adopted a highway to keep clean. There are 10 members on the service committee. How many ways are there to form a 3-member work team?
Fill in the blank(s) with the appropriate word(s).
Mathematics
Use the Pythagorean theorem to find the length of the third side of the right triangle. Leave any irrational answers in radical form.
A. 7 B. 9 C. 8 D. 10
Mathematics