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What do you call replacing a variable in an in a algebraic expression with a quantiy?
Wiki User
∙ 15y ago
When you replace a variable with a quantity, it is called a substitution.
Wiki User
∙ 15y ago
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Is accelaration a vector quantiy?
It should be, but many people do not treat it as such.
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people who pocess a large quantiy of money
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The total value of material divided by the total quantiy of stock
How do you factor 9 times the quantity of a plus 5 minus y times the quantiy of a plus 5?
(9 - y)(a + 5)
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How many blue stripes does the flag of Greece have?
it has nine equal horizontal stripes of blue alternating with white.
Is scalar quantiy is added with vector quantity?
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Do you double cooking time if you double a brownie recipe?
Depending on the mix you get. Since I'm not sure I am just suggesting the Betty Crocker mix. That leads about almost 30 minutes. So an hour I think will do. If not, check on it after 40 minutes.
What is the energy with motion?
The energy associated with motion is the momentum energy cmV = cP. This is a vector energy, as momentum is a vector and c the speed of light. Physics currently considers energy a scalar quantiy, Nature considers energy a Quaternion Quantity, the sum of a scalar and a vector. The Momentum Energy cP is the mysterious "Dark Energy" that pervades the Universe, and is the energy associated with motion.
What are some negative or positive externalities the automotive industry produces?
Negative externalities lead markets to produce a larger quantiy than is socially desirable. Positive externatlities lead markets to porduce a smaller quantity than is social desirable. To remedy the problem, the government can internalize the externality by taxing goods that have negative externalities and susidizing good that have positive externalities.
What is the signal loss when using adapters on a cable for instance going from a Mono-plug to an RCA then to an RCA switch out to an RCA then back to a Mono Plug?
As long as the connectors are "good" with no cracks or breaks or corrosion, and the signal level is "normal" as it is with equipments, there won't be enough loss to make a difference in recording, viewing or otherwise making a signal transfer. Specific loss, as in some measured quantiy, will vary from plug to plug, and will depend on a handful of variable. You might conduct a couple of quick experiments to see if you can see a difference if it's video. Bottom line is that with everything in good working order, there won't be any problems. Equipments are designed to "club down" minor loss with robust signals. That way it doesn't affect performance and cause grumpy customers to complain to the manufacturers. By the way, it takes some fairly sophisticated gear to measure loss between connectors that aren't "messed up" because of broken conductors or corrosion. Most electronic shops won't have it, and they'd be hard pressed to "rig up" something to conduct experiments that quantify test results.
