Provide an appropriate response.
Factor completely: x2 - 8x + 16
A. (x + 4)2
B. (x - 8)2
C. (x - 4)2
D. (x + 8)2
Answer: C
Mathematics
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Solve the initial value problem.y'(t) + 7y = 3, y(0) = 1
A. y = e7t +
B. y = e-7t +
C. y = e7t +
D. y = e-7t +
Mathematics
You are assigned to keep track of the liquids that Mr. Bailey consumes during your shift. If he drank of a 6 oz cup of coffee,
of an 8-ounce glass of water, and
of a 6-ounce juice carton, how many ounces of fluid did he consume?
A. 13 oz
B. 14 oz
C. 9 oz
D. oz
Mathematics
Find the exact value of the trigonometric expression without the use of a calculator.If cos ? = - ,
< ? < ? and sin ? = -
, ? < ? <
, find the exact value of tan (? + ?).
A.
B.
C.
D.
Mathematics
Collect like terms.3.2a + 7.9b - 2.1a - 3.8b
A. 1.1a + 4.1b B. 1.1a + 11.7b C. 5.3a + 11.7b D. -1.1a + 4.1b
Mathematics