Cable TV service costs $1,020 per year. Joaquin estimates that the rates go up by $60 each year. The expression below represents
1 answer:
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The gradient of the graph is 2.
Solution:
Let the points on the graph are (-2, 0) and (0, 4).
Here .
Gradient of the graph:
Cancel the common terms, we get
Gradient = 2
The gradient of the graph is 2.
To solve this problem, we just have to use trigonometric ratios and apply which of the ratios is needed here and proceed to solve. The value of side AC is 2.85 units
<h3>Trigonometric Ratio</h3>In the given diagram, we have the value of angle and hypothenuse and we are required to find the adjacent side of the triangle.
Data;
- Angle = 32.9 degrees
- Hypothenuse = 3.4
Let's use cosine rule for this.
Proceed to substitute the values into the equation and solve.
From the calculations above, the value of side AC is 2.85 units
Learn more on trigonometric ratio here;
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