06/09/22
Could somebody help me with this problem pls.
Marc has a summer-tree trimming business. Marc knows that P=-4x²+100-600 models his profit in dollars, where x is the amount he charges per tree.How much does he need to charge if he wants to break...
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06/09/22
Find the absolute minimum and maximum values of f(x)=x−lnx over the interval [1/2,2]
Find the absolute minimum and maximum values of f(x)=x−lnx over the interval [1/2,2]Minimum value: Maximum value:
06/08/22
Deck of Cards Probability
You pick 3 cards from a regular deck of 52 cards. Answer the following:
What is the probability that all three are Kings?
What is the probability they have all have different values (e.g. a 6, 8,...
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06/08/22
Let the angle θ satisfy sin 2θ=-4/5 and (3π/4)<θ<π . Find the value of: P=sin θ - cos θ
Sidenote: Please explain your answer step-by-step, thank you! ^^
06/08/22
HELP PLEASEEEE ASAP
Find the following antiderivatives.1. -3dx 2. x^2/3dx 3. √xdx 4. 5x^3dx5. ((√x)/x)dx 6. x⁵dx7. 2x^⅓dx8. 1/(5√x²)dx 9. 3/2x³dx10. 2x/(√x)dx
06/07/22
asking a geometry question
In a circle, the _____ _____ of an arc is equal to the measure of the central angle that intercepts the arc.
06/07/22
Writing a ratio as a percentage
Deon is running for president of the chess club, and he received 56 votes. There are 80 members in the club. What percentage of the club members voted for Deon?
06/07/22
Writing a ratio as a percentage
Deon is running for president of the chess club,and he received 56 votes.There are 80 members in the club.What percentage of the club members voted for Deon
06/07/22
The sum of a number and 8.
My question is on differentiation
Can anyone differentiate this without logarithmic differentiation?(log x)cos x
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