The point P(8, 6) is on the terminal side of θ. Evaluate sin θ.

Mathematics

2 answers:

elixir [45]3 years ago

5 0

Answer:

it should be 3/5

Step-by-step explanation:

this is my best guess

vladimir2022 [97]3 years ago

3 0

Ok so let me help you with this. Here is the procedure:
<span>r² = x² + y² = 8² + 6² = 100
r = 10
x = r cosθ
y = r sinθ
sinθ = y/r = 6/10 = 3/5
</span>Hope this is what you are looking for

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The height of a hill, h(x), in a painting can be written as a

matrenka [14]

Answer:

First option: $6\ inches$

Step-by-step explanation:

<h3> The complete exercise is: "The height of a hill, h(x), in a painting can be written as a function of x, the distance from the left side of the painting. Both h(x) and x are measured in inches $h(x) = -\frac{1}{5}(x)(x -13)$ . What is the height of the hill in the painting 3 inches from the left side of the picture?</h3>

You have the following function provided in the exercise:

$h(x) = -\frac{1}{5}(x)(x -13)$

You know that $h(x)$ represents the height of the hill (in inches) and "x" represents the distance from the left side of the painting (in inches)