The total cost of 5 T-shirts and 3 pairs of pants is Rs.2060. The total cost of a T-shirt and a pair of pants is Rs. 480.How much does a pair of pants cost ? Answer with it's solution.

Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.

Write the summation to estimate the area under the curve y = 1 + x2 from x = -1 to x = 2 using 3 rectangles and right endpoints

Which best explains why this triangle is or is not a right triangle ?