Which best describes this triangle? a. all sides are the same length; all angles are acute. b. two sides are the same length; one angle is obtuse. c. two sides are the same length; all angles are acute. d. all sides are different lengths; all angles are acute.

If f(x)=x+7 and g(x)=1/x what is (fog)(x)

Find the missing dimension! need asap! tiny square is a =3025 in ²

Pleasseee important quick note: enter your answer and show all the steps that you use to solve this problem in the space provided. use the circle graph shown below to answer the question. a pie chart labeled favorite sports to watch is divided into three portions. football represents 42 percent, baseball represents 33 percent, and soccer represents 25 percent. if 210 people said football was their favorite sport to watch, how many people were surveyed?