A rectangular picture has a length of 9 1/2 feet and width of 7 7/8 feet. How will you determine how much border is needed. a. add 9 1/2 and 7 7/8
b. multiply 9 1/2 and 7 7/8
c. estimate with length 9 feet and width 7 feet
d. estimate with length 10 feet and length 8 feet

In the diagram below, tan θ = sqrt 3. what is the value of m?

What is the length of the missing leg in this right triangle? 18 mm 24 mm 26 mm 32 mm

1. writing an equation for an exponential function by 2. a piece of paper that is 0.6 millimeter thick is folded. write an equation for the thickness t of the paper in millimeters as a function of the number n of folds. the equation is t(n)= 3. enter an equation for the function that includes the points. (-2, 2/5) and (-1,2)