10/30/19
Use identities to simplify each expression.
(tan3(x)-sec2(x)tan(x))/cot(-x)
1-(sec2(x)/tan2(x))
sin(x)+(cos2(x)/sin(x)
10/30/19
Finding exponential decay given half-life problem
The half-life of a certain radioactive substance is 10 years. Initially there are 100 grams of the substance. Let A(t) be the number of grams of the substance at time t years. Find each of the...
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10/29/19
mathmathmathmathmathmath
Suppose that in 8 minutes, 56 gallons of water came out of a pipe. What was the rate in gallons per minute?
10/29/19
What is 3/4 divided 1/2
10/28/19
Please I need math help
Write a function rule to represent the situationThe total cost C for g grams of bologna if each gram costs $5.84
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