subject
Mathematics, 18.09.2019 00:20 carlosatniel47

Acalculator is broken so that the only keys that still work are the $\sin$, $\cos$, $\tan$, $\cot$, $\arcsin$, $\arccos$, and $\arctan$ buttons. assume that the calculator does real number calculations with infinite precision. all functions are in terms of radians, and you may assume all the values of $x$ below are positive.
(a) find, with proof, a sequence of buttons that will transform $x$ into $\frac{1}{x}$ .
(b) find, with proof, a sequence of buttons that will transform $\sqrt x$ into $\sqrt{x+1}$.
(c) the display initially shows $1$. prove that there is a sequence of buttons that will produce $\frac{3}{\sqrt{5}}$.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 13:00
Dee used 2 1/3 cups of sugar for a cake recipe. if the amount of sugar the container holds is 3 times the amount she used, does the container hold more than, less than, or equal to 3 cups of sugar? explain.
Answers: 2
question
Mathematics, 21.06.2019 16:40
The table shows the total distance that myra runs over different time periods. which describes myraโ€™s distance as time increases? increasing decreasing zero constant
Answers: 2
question
Mathematics, 21.06.2019 20:00
Solve for x and y a x= 13.3 y= 16.7 b x= 23.3 y= 12.5 c x= 7.5 y= 16.7 d x=7.5 y= 12.5
Answers: 1
question
Mathematics, 21.06.2019 20:20
Consider the following estimates from the early 2010s of shares of income to each group. country poorest 40% next 30% richest 30% bolivia 10 25 65 chile 10 20 70 uruguay 20 30 50 1.) using the 4-point curved line drawing tool, plot the lorenz curve for bolivia. properly label your curve. 2.) using the 4-point curved line drawing tool, plot the lorenz curve for uruguay. properly label your curve.
Answers: 2
You know the right answer?
Acalculator is broken so that the only keys that still work are the $\sin$, $\cos$, $\tan$, $\cot$,...
Questions
question
Social Studies, 28.01.2020 09:31
question
Mathematics, 28.01.2020 09:31
Questions on the website: 13722367