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Gala2k [10]
3 years ago
13

Plzzz Help me Fast!!

Mathematics
1 answer:
taurus [48]3 years ago
3 0

Answer:

Is each unit a cm

Step-by-step explanation:

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Two sides of a triangle are 6 m and 10 m in length and the angle between them is increasing at a rate of 0.06 rad/s. find the ra
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Since this problem talks about rates of change, then the concept of calculus is very useful. But first, let's find at least two equations in order to solve this system. The first one is the area of a triangle written as

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A = 1/2 (6)(10)sin θ = 30 sin θ

Now, you differentiate implicitly (both sides simultaneously) with respect to time.

dA/dt = 30 cosθ (dθ/dt)

We replace dθ/dt = 0.06 rad/s, as mentioned in the problem. Then, the rate of change of the area of the triangle when θ = π/3 rad with respect to time is

dA/dt = 30cos(π/3) (0.06)
dA/dt = 1.8  m²/s

Therefore, the rate of change of the area of the triangle is 1.8 m² per second.
8 0
3 years ago
If the measure of an angle is 49 degrees, what is the measure of its complement?
Slav-nsk [51]

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D

Step-by-step explanation:

7 0
3 years ago
U - 5 = -4(w - 1)<br> What does u=
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Answer:

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Step-by-step explanation:

u - 5 = -4(w - 1)

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