I don't like dividing polynomials so I'm going to set x=1 and try them out.
(1-2-14+3)/4 = -3
Of the choices, only D gives -3 when x=1
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That's as much test-taking as math. If we were to divide
x^2 - 5x + 1
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x + 3 | x^3 - 2x^2 - 14x + 3
x^3 + 3x^2
-5x^2 - 14x
5x^2 + 15x
x + 3
x + 3
More work, still choice D
The length of the strip of paper is 7 inches.
<h3>How to calculate the value?</h3>
From the information, Jada cuts a strip of paper into 5 equal parts and each part is 7/5 inches long.
Therefore, the length of the strip will be:
= 7/5 × 5
= 7 inches.
The length is 7 inches.
Learn more about fractions on:
brainly.com/question/17220365
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Answer:
Therefore,
Step-by-step explanation:
Given:
GF = 12
GE = 16
DF = 12
CF = v
To Find:
v = ?
Solution:
In Δ GFC and Δ GED
∠ E ≅ ∠ F …………..{ measure of each angle is 90° given }
∠ G ≅ ∠ G ……….....{Reflexive Property}
Δ GFC ~ Δ GED ….{Angle-Angle Similarity test}
If two triangles are similar then their sides are in proportion.
On substituting the given values we get
Therefore,
Https://www.khanacademy.org/.../limits...limits.../one-sided-limits-fr...<span>
</span>
First we need to identify if the data is qualitative or quantitative.
The data is average number of people living in the homes.
Qualitative data as its name indicates is an attribute or characteristic. It can not be measured e.g color. Quantitative data is such a data which can be counted or measured.
Since the average number of people can be counted and measured, the data is Quantitative.
In an observational study the individuals are observed. In the given case, Kira did not observed the individuals to gather the data, rather she used an Online resource to gather the data.
Therefore, the correct answer will be:
Kira used published data that is quantitative.
