N=100, p=0.5
expected value = mean = np =50
Answer:
The additional roots of a polynomial equation is 10 and -14
Step-by-step Explanation:
Given that the polynomial equation with rational coeffients has the roots
7+3,2-16
To find the two additional roots:
The polynomial equation with coeffients in rational, complex
roots and irrational roots may occur in conjugate pairs.
The roots are 7+3,2-16
7+3=10 and 2-16=-14 (adding the terms)
Therefore the additional roots of a polynomial equation is 10 and -14
-3x+17 because you want to simplify first by multiplying each term and then you combine like terms(x) and then you write the variable first
$8 + $7 + $13 + 15 = $43
$x - $43 = $12
x = $55
i am a mathematics teacher. if anything to ask please pm me
Answer:
<u>45</u>
Step-by-step explanation:
Slant height = √(altitude)² - (1/2 base)²
- Sh = √53² - 28²
- Sh = √2809 - 784
- Sh = √2025
- Sh = <u>45</u>
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<u>Apologies as my previous response was incorrect.</u>