1- sin 600 = 1 - tan 300
cos 60° 1+ tan 30°

Lindsay is creating a bridge out of dried pasta and glue. in her plans, she sketches the graph to determine the lengths of the noodles, in centimeters, needed for the arch to increase the length of the bridge in 1 centimeter increments. which function did lindsay use to create her design? f(x) = (x – 5)2 + 8 f(x) = –(x + 5)2 + 8 f(x) = 0.5(x + 5)2 + 8 f(x) = –0.5(x – 5)2 + 8

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart