The ages of members of a policy action group are normally distributed with a mean of 33 years in a standard deviation of 2 years there are 400 members in the group About how many members are expected to be between 29 years old and 37 years old?

Break apart addenda to find the sum 33+49

The formula for the area of a triangle is A = (1/2) bh where b is the base of the triangle and H is the height of the triangle. If all measurements are in meters find the height of the triangle if the area is 78 m² in the base is 12 m

Which of the following is equivalent to 2^2/5? A. 1^7/5 B. 1^12/5 C. 1^6/5 D. 1^9/5

In triangle abc, angle c = (5x), angle b = x, and angle c = (3x). what is angle c

Find the product (a^2) (2a^3) (a^2-8a+9)

If the domain of the square root function f (x) is x57, which statement must be true? 7 is subtracted from the x-term inside the radical, The radical is multiplied by a negative number, 7 is added to the radical term, The x-term inside the radical

Li Jun decides to model the rate at which the number of cavities a person has changes as the volume of acidic beverages the person drinks increases. What would be an appropriate unit for Li Jun's purpose?

To construct an equilateral triangle inscribed in a circle, Jason first inscribed a regular polygon in the circle. Then he began at one vertex of the polygon and drew line segments connecting every other vertex.

a circular table top is a radius of 24in what is the area of the table top to the nearest square inch? Use 3.14 for pi.

Can be expressed as the sum u=v+w, where v satisfies the initial conditions