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If consumers expect the price of a good to rise in the near future, how would
this most likely affect demand?
A. Demand will increase before the price rises.
B. Demand will fall because the price is expected to rise.
C. Demand will stay the same until the price rises.
D. Demand will rise, even after the price rises,

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Ответ:

felicianorman97

26.07.2020

Mathematics

cos q = $\frac{3}{5}$

Step-by-step explanation:

Given:

Coordinate that lies on the terminal side = (3,-4)

q is angle in standard position

To Find:

cos q

Solution:

Form the given points we can figure out a triangle

Thus in a triangle

$Cos = \frac{Adjacent}{hypotenuse}$

Here the Adjacent side is 3 units

Opposite side is -4 units

Now the hypotenuse is

= $\sqrt{3^2 +(-4)^2$

= $\sqrt {9 +16}$

= $\sqrt{25}$

= 5 units

Thus cos q = $\frac{3}{5}$

Find cos q if q is an angle in standard position and the point with coordinates (3,-4) lies on the t

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