Answer:
You must mix 2.67 gals. of pure alcohol to obtain the desired mixture.
Answer:
Just be yourself. Also, in most cases, it's helpful to just let the boy come to you. If he comes to you and says he likes you, you should also express your own feelings. ALWAYS be yourself. If you aren't yourself, the relationship will not work out. The boy should like you for who you are, not who you're trying or pretending to be.
Answer:
Choice b.
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Step-by-step explanation:
The highest power of the variable in this polynomial is . In other words, this polynomial is quadratic.
It is thus possible to apply the quadratic formula to find the "roots" of this polynomial. (A root of a polynomial is a value of the variable that would set the polynomial to .)
After finding these roots, it would be possible to factorize this polynomial using the Factor Theorem.
Apply the quadratic formula to find the two roots that would set this quadratic polynomial to . The discriminant of this polynomial is .
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Similarly:
.
By the Factor Theorem, if is a root of a polynomial, then would be a factor of that polynomial. Note the minus sign between and .
- The root corresponds to the factor , which simplifies to .
- The root corresponds to the factor , which simplifies to .
Verify that indeed expands to the original polynomial:
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Well you have to change the first number in ALL of the () so
(-1,1) = (1,1)
(-2,-1) = (2,-1)
(-1,0) = (1,0)
so your answer is d <span>(1, 1), B(2, -1), C(1, 0)</span>
Answer:
Step-by-step explanation:
1- 36
2-30
3-56
4-33