Name the operation you should perform first. 1. 4 x 6- 3
2. 1 + 8 ÷ 2
3. (2 + 5) - 4^2
4. 7 ÷ 7^3 x 7
5. 8^2 ÷ (8 - 4)^2
6. - 4 + 3^3 ÷ 5

The heaviest 16% of all men in weight weigh more than how many pounds ?

Which sum or difference identity would you use to verify that cos (180° - ∅) = -cos ∅? a. sin (α -β) = sin α cos β – cos α sin β b. cos (α -β) = cos α cos β – sin α sin β c. cos (α -β) = cos α cos β + sin α sin β d. sin (α + β) = sin α cos β + cos α sin β

An objects motion is described by the equation d= 4sin (pi t) what will the height of the object be at 1.75 seconds?