D

1 Answer

2-those who chose 1 are tricked. the graph of y = 4x +1 actually intersects the quadratic curve in the positive x region when y = 26.8564 --- this number may be too big to fit into the screen and some scrolling is required to see the actual intersection.one useful way to verify this is by moving...Read More

1 Answer

Hydrogen + sulfur -------> hydrogen sulfide

1 Answer

Odour, colour and state.

1 Answer

Delta S > 0

1 Answer

4x= 252×13+21=0

4x=3276+21=0

4x=3297=0

x= 32974

x=824.25

1 Answer

Loading, please wait...