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Margarita [4]
3 years ago
13

A study in which conditions are under the direct control of the investigator.

Mathematics
1 answer:
Andre45 [30]3 years ago
3 0

Answer:

Experimental study

Step-by-step explanation:

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P divided by 3 as an algebraic expression
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1/3*p

Step-by-step explanation:

Algebraic expressions cannot be quotients, so you must rewrite it as a multiplacation.

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Classify the pair of angles.
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b) adjacent and complimentary

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Supplementary angles equal 180. Complimentary angles equal 90. 55+35 equals 90 and are next to each other therefore they are adjacent and comlimentary.

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For a moving object, the force acting on the object varies directly with the object's acceleration. When a force of 28 N acts on
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Step-by-step explanation:

F=ma

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3 years ago
Given an initial quantity Q0=150 and a growth rate of 7% per unit time, give a formula for the quantity Q as a function of time
rodikova [14]

Answer:

Step-by-step explanation:

From the given information:

(a)

Since growth quantity is not continuous

Q(t) = 150 (1.07)^t

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Q(10) = 150 (1.07)^{10}

\mathbf{Q(10) = 295.073}

(b)

Here, for a continuous growth rate, the growth quantity can be computed in terms of initial quantity and the growth rate.

i.e.

Q(t) = 150 e^{0.07t}

At t = 10 for a continuous growth rate;

Q(10) = 150 e^{0.07  \times 10}

Q(10) = 150 e^{0.7}

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8 0
3 years ago
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