Mathematics, 08.03.2021 21:10 adswadsaasdads
4.Consider this equation.
cos(θ)= -2√5/5
If 0 is an angle in quadrant II, what is the value of sin(θ)?
A. √5/5
B. 1/2
C. -√5/5
D. -1/2
Answers: 1
Mathematics, 21.06.2019 16:00, blackwhiteroses383
Which graph represents the solution set for the given system of inequalities? x+2y< 3 x+y> 4 3x-2y> 4
Answers: 2
Mathematics, 21.06.2019 17:00, nelyanariba981p555ve
Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?
Answers: 1
4.Consider this equation.
cos(θ)= -2√5/5
If 0 is an angle in quadrant II, what is the va...
If 0 is an angle in quadrant II, what is the va...
Mathematics, 24.02.2021 01:30
Business, 24.02.2021 01:30
Mathematics, 24.02.2021 01:30
Mathematics, 24.02.2021 01:30
Mathematics, 24.02.2021 01:30