What volume in milliliters of concentrated hcl (12 m) is needed to make 1500 ml of a 3. 5 m solution?

Registrars maintain high a. standardized tests b. faculty payrolls c. transcripts d. sporting facilities

What does a triple-beam balance require the user to do? add the numbers from the three sliders to determine the mass of an object multiply the numbers from the three sliders to determine the mass of an object add the numbers from the three sliders to determine the volume of an object multiply the numbers from the three sliders to determine the volume of an object

D/dx(1+x^4+x^6/x^2+x+1) a)2x-1 b)2x+1 c)2 d)0