Mathematics, 14.07.2019 22:30 kimberlyalonso6697
Sin(theta/2)=1/2 i. write an equation that expresses the value of (theta/2) in terms of an appropriate inverse trigonometric expression. ii. on the interval [0, 2pi], what values of (theta/2) satisfy your equation in part i? iii. on the interval [0, 2pi], what values of theta does your answer to part ii produce? iv. write an expression for all solutions to the equation.
Answers: 1
Mathematics, 21.06.2019 21:30
Find the volume of the solid obtained by rotating the region enclosed by the curves y=1x and y=7^-x about the x-axis. (use symbolic notation and fractions where needed.) volume =
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Mathematics, 22.06.2019 00:00
Parallelogram efgh is a rectangle. he = 6, and fe = 8. find ge: and find fj:
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Mathematics, 22.06.2019 02:30
Fred and gene are hang gliding. fred is 700 feet above the ground and descending at 15 ft/s. gene is decending as shown in the table. interpret the rates of change and initial values of the linear functions in terms of the situations they model. show all work. freds equation is f(x)=-15x+700. ( genes is the table attached)
Answers: 1
Mathematics, 22.06.2019 03:20
Circle a has center of (2,3) and a radius of 5 and circle b has a center of (1,4) and a radius of 10. what steps will show that circle a is similar to circle b 1) dilate circle a by a scale factor of 2 2) translate circle a using the rule (x+1,y-1) 3) rotate circle a 180 degrees about the center 4) reflect circle a over the y-axis
Answers: 2
Sin(theta/2)=1/2 i. write an equation that expresses the value&n...
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