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3 years ago

8

.Janie is analyzing a quadratic function f(x) and a linear function g(x). Will they intersect?

2 answers:

SVETLANKA909090 [29]3 years ago

8 0

Answer:

No, they will not intersect

(I just took this quiz)

Alecsey [184]3 years ago

4 0

<span>the answer is ,Yes, at negative and positive x-coordinates. </span>

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Which number line shows two different integers with the same value? A. 3 and 6 B. 5 and -5 C. 0 and 4 D.-4 and -2

Marizza181 [45]

None of the number lines show the same value

5 0

3 years ago

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Nancy’s parents gave her $200 to start her savings account. After 5 months of saving, Nancy has $350 in her account. What is the

horrorfan [7]

30 dollars every month

200+ 5x = 350

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3 years ago

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X = –16 or x = –4 x = –10 x = –8 x = 4 or x = 16

OverLord2011 [107]

X is 16 so turn everything into a equation

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3 years ago

Steve collects oysters for a living and sells them to restaurants. While catching oysters, Steve keeps track of the total weight

Vlad1618 [11]

Answer:8 ounces of oysters per minute

Step-by-step explanation:

8 0

3 years ago

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HURRY UP PLEASE !!

IRISSAK [1]

Answer:

<h2>The x-interecepts are 5.6 and -1.4, approximately.</h2>

Step-by-step explanation:

The given equation is

$5x^{2} -21x=39$

Where $a=5$ , $b=-21$ and $c=39$ , let's use the quadratic formula

$x_{1,2}=\frac{-b(+-)\sqrt{b^{2}-4ac } }{2a} =\frac{-(-21) (+-)\sqrt{(-21)^{2} -4(5)(-39)} }{2(5)}\\ x_{1,2}=\frac{21(+-)\sqrt{441+780} }{10}=\frac{21(+-35)}{10}\\x_{1}=\frac{21+35}{10}=\frac{56}{10} \approx 5.6\\ x_{2}=\frac{21-35}{10}=\frac{-14}{10} \approx -1.4$

Therefore, the x-interecepts are 5.6 and -1.4, approximately.

7 0

3 years ago