alexisrangel77
alexisrangel77 alexisrangel77
  • 03-04-2018
  • Mathematics
contestada

Need help with both of them !

Need help with both of them class=

Respuesta :

Ineedhelp1010111 Ineedhelp1010111
  • 03-04-2018
After calculating for ten minutes, I got 1. B and 2. D
Answer Link

Otras preguntas

Which compound is a member of the same homologous series as C3H8? (1) CH4 (3) C5H8 (2) C4H8 (4) C6H10
Which element is classified as a noble gas at STP?(1) hydrogen (3) neon(2) oxygen (4) nitrogen
Which type of reaction occurs when nonmetal atoms become negative nonmetal ions? A. oxidation B. reduction C. substitution D. condensation
Which list of formulas represents compounds, only? (1) CO2, H2O, NH3 (3) H2, Ne, NaCl (2) H2, N2, O2 (4) MgO, NaCl, O2
find the surface area of the open circular cylinder shower=4 h= 7
Two solid samples each contain sulfur, oxygen, and sodium, only. These samples have the same color, melting point, density, and reaction with an aqueous barium
The spontaneous decay of an atom is called (1) ionization (3) combustion (2) crystallization (4) transmutation
A wave with high amplitude _____.
What is the cross section created when a vertical slice is made perpendicular to the 2 bases of a triangular prism? A. a triangle B. ellipse trapezoid C. a s
what is the name of the large inland body of water bordered by Iran, Azerbaijan , Russia , Kazakhstan , and Turkmenistan