A rectangle has dimensions (x+8) and (x+6).
A rectangle A is cut from the larger
rectangle and the shaded area left is given
by the expression 6x +32.
x+8
X+6
A
Work out whether the rectangle A is a
square. Justify your answer.

Use the radius you found in part i (r=26.8 cm) with the surface area formula below to find the surface area of the sphere. show your work and round your answer to the nearest tenth. the surface area of a sphere: sa = 4πr^2 self note: 3.8.4

What is the slope of the line shown below?

In a certain city, the hourly wage of workers on temporary employment contracts is normally distributed. the mean is $15 and the standard deviation is $3. what percentage of temporary workers earn less than $12 per hour? a. 6% b. 16% c. 26% d. 36%