Free points Dont forget to sub to faze land2 i have 212 subs pls do it =3

1x4=???

If two angles of a triangle have equal measures and the third angle measures 90°, what are the angle measures of the triangle? a. 60°, 60°, 60° b. 45°, 90°, 90° c. 30°, 30°, 90° d. 45°, 45°, 90°

Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cos of 61.6

16x^2-16x=5 solve the equation by completing the square