Trig (Find Missing Sides) Learning Targets: Students will be able to solve for missing sides of right triangles by using trig.
Use a calculator to find the value of the trigonometric expression to four decimal places.
1. cos 570 =
2. tan 390 =
3. sin 270 =
4. tan 20 =
Use trigonometry to solve for each variable. Round decimals to the nearest hundredth.
6. P
5. M
21
8
28°
N
L
R
у
Q
440

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4