Cool I don’t have an answer for that
That is easy it is rise over run!!!
y2-y1 over x2-x1
Answer:
Explanation:
The equation is balanced because the mass and charge are equal on both sides of the reaction equation.
In a nuclear reaction, one nucleus is transformed into another. In this case of the equation shown, the radon nucleus is being transformed into a polonium nucleus with the emission of an alpha particle.
The equation is balanced because a total mass of 219 is found on both sides of the reaction equation and a total charge of 86. Recall that an alpha particle is the same as a helium nucleus with a mass of four units and a charge of two units.
The statement 'stock-index futures may be settled either by cash or by delivery of securities' is FALSE.
<h3>What are index futures?</h3>
Index futures refers to contracts for buying/selling a financial asset, which depends on the current price.
Index futures can be operated in the market via a suitable financial broker that is able to handle them.
In conclusion, the statement 'stock-index futures may be settled either by cash or by delivery of securities' is FALSE.
Learn more about index futures here:
brainly.com/question/16952214
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