Which of the following words are minimal pairs? a. Accept, except c. Proceed, precede b. Effect, affect d. All of the above.

By what percent will the product of two numbers change, if the first number increases by 70%, while the second number decreases by 40%.

It's 90 °f in the shop with high humidity. what pressure will be shown on the high-side pressure gauge (ac system on)?             a.  10 to 50 psi    b.  40 to 140 psi  c.  210 to 290 psi  d.  at least 350 psi

Why do you need to classify the size of a particle