The equation that can be used to determine the dimensions of the base of the doghouse is x² + 4x = 21
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What is the equation?</h3>
A quadratic equation is an equation that usually has a single variable and it is raised to the power of 2.
Area of a rectangle = length x width
x (4 + x) = 21
x² + 4x = 21
To learn more about quadratic equations , please check: brainly.com/question/27696091
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Answer:
59/36π
Step-by-step explanation:
We know that an angle is measured in either degrees or radians and The arc's angle measurement, taken at the center of the circle the arc is part of, is measured in degrees (or radians)
Let's convert 90 degrees into radians
295° = 295 * π/180 = 59/36π
Answer:
3 Decks
Step-by-step explanation:
The dot plot is reproduced and attached.
In the dot plot
- 3 decks had 0 jokers
- 1 decks had 1 joker
- 5 decks had 2 jokers
- 1 deck had 3 jokers
- 1 deck had 4 jokers
Therefore, the number of decks that have fewer than 1 joker =3
