Solve for x in the equation cos x = sin (3x - 30). Hence determine the value of tan x leaving your answer with the sign√
(3marks)
SQUARE ROOT SIGN

Write a corresponding real world problem to represent 2x - 125=400

Acompany manufactures large valves, packed in boxes. a shipment consists of 1500 valves packed in 75 boxes. each box has the outer dimensions 1.2 x 0.8 x 1.6 m and the inner dimensions 1.19 x 0.79 x 1.59 m. the boxes are loaded on a vehicle (truck + trailer). the available capacity in the vehicle combination is 140 m3. each valve has a volume of 0.06 m3. - calculate the load factor on the box level (%). - calculate the load factor on the vehicle level (%). - calculate the overall load factor (%).

What are the first 4 terms in the multiplication pattern given by the formula 2×4n