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xeze [42]
3 years ago
13

Find the area. The figure is not drawn to scale.

Mathematics
1 answer:
Rina8888 [55]3 years ago
6 0
Answer:
area = 13.8 cm²

Explanation:
The area of the triangle can be calculated using the following rule:
area of triangle = (1/2) * base * height

In the given:
base of triangle = 6.9 cm
height of triangle = 4 cm

Substitute with the givens in the above equation to get the area as follows:
Area = (1/2) * (6.9) * (4)
Area = 13.8 cm²

Hope this helps :)
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Given:

x and y are both differentiable functions of t.

4x^2+3y^3=28

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To find:

The value of \dfrac{dx}{dt}.

Solution:

We have,

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4(-1)^2+3y^3=28

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