kayestayllliitt kayestayllliitt

10-11-2022
Mathematics

contestada

If cos x = 2/5 then what is the positive value of sin 1/2x in simplest radical form with
a rational denominator?

Respuesta :

Otras preguntas

Sam wanted to graph the equation y=2x-7. She plotted her y-intercept point and started to count the slope. Which of the following should she do?

a = 5 m, b = 2 m and c = 2 m for the triangle shown below. Work out the value of x , giving your answer as an exact surd.

Which of the following choices fits in the blank to complete the equation? ΔG = TΔs Ο Α. ΤΔΗ° + Ο Β. ΤΔΗ°. Ο C. ΔΗ° – Ο D. ΔΗ° + SUBMIT

what are non biological methods of metal extraction

Which anthropologist helped to establish participant observation as a common anthropological research practice? A. Margaret Mead B. Timothy Asch C. Frank

The Bond Length in Cl2 is 1.99 A. Which of the following statements about the valence-bond description of the Cl—Cl bond in Cl2 is false? a) The bond is formed

Write an equation of the line that passes through (4, 8) and is perpendicular to the line y =* An equation of the perpendicular line is

Kayak requires a minimum cash balance of $40,000 at each month-end. Loans taken to meet this requirement charge 1%, interest per month, paid at each month-end.

Find the Rate of Change

Was Robinson Crusoe lucky