Mathematics, 05.05.2020 21:08 cupcakesmc619
19
Drag the tiles to the correct boxes to complete the pairs.
Use half-angle and double-angle identities to solve the trigonometric expressions and match them with their values.
sin 67.50
cos105°
tan165
tan67.5
V2 - V
1+v2
V2 + 12
2
13–2
Answers: 1
Mathematics, 21.06.2019 22:30
What is the distance between a and b? round your answer to the nearest tenth. a coordinate plane is shown. point a is located at negative 1, 5, and point b is located at 4, 1. a line segment connects the two points.
Answers: 1
Mathematics, 22.06.2019 00:30
What is the value of x? enter your answer in the box. x =
Answers: 1
Mathematics, 22.06.2019 05:00
Caleb and emily are standing 100 yards from each other. caleb looks up at a 45° angle to see a hot air balloon. emily looks up at a 60° angle to see the same hot air balloon. approximately how far is the hot air balloon off the ground? a)44.2 yd. b)63.4 yd. c)73.2 yd. d)89.7 yd.
Answers: 3
19
Drag the tiles to the correct boxes to complete the pairs.
Use half-angle and double-...
Drag the tiles to the correct boxes to complete the pairs.
Use half-angle and double-...
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