Prove the following without the use of a calculator: tan 30° x cos 60°
sin 300 X cot 600
= 1​

Tcan be concluded that % of the seniors would prefer to see more candid pictures in this year's edition of the yearbook.

Select all of the quadrants that the parabola whose equation is y=√x-4 (principal square root) occupies. i ii iii iv

Need an artist designed a badge for a school club. figure abcd on the coordinate grid below shows the shape of the badge: the badge is enlarged and plotted on the coordinate grid as figure jklm with point j located at (2, -2) and point m is located at (5, 4). which of these could be the coordinates for point l? a. (2, 4) b. (8, 4) c. (5, 1) d. (5, 7)