Help me pls (probability) Blake volunteers at the animal shelter. She has an equally likely chance of being assigned to the dog, cat, bird, or reptile section. What is the probability that she will be assigned to either the reptile or cat section?

The circumference of a circle is 5 pi cm. what is the area of the circle?

Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^2

Refer to interactive solution 17.45 to review a method by which this problem can be solved. the fundamental frequencies of two air columns are the same. column a is open at both ends, while column b is open at only one end. the length of column a is 0.504 m. what is the length of column b?