Match each shape to its name. 1 . scalene triangle 3 2 . pentagon 3 . right triangle 4 . quadrilateral 5 . obtuse triangle 6 . hexagon

Sam claims that cos x =sin y if x and y are congruent angels. is sam correct ?

Which of the following is true about the graph of f(x)=7^x. select all that apply. a= it intercepts the x axis b=it intercepts both axis c=it intercepts neither d=it intercepts the y axis

Nine more than four times a number is the same as one less than twice the number. find the number?