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Hitman42 [59]
3 years ago
9

F(x)=6x^2+18 how do you solve this quadratic function?

Mathematics
1 answer:
MissTica3 years ago
8 0
F(x)=6x^2+18

Factor out the 6

F(x)=6(x^2+3)

Solve

x^2=-3

no solution
Graph never crossed x-axis
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A pet store has 10 puppies, including 2 poodles, 3 terriers, and 5 retrievers. If Rebecka and Aaron, in that order, each select
Oduvanchick [21]

Answer:

2/10 for Rebecka and either 2/9 or 1/9 for Aaron depending on if Rebecka selects a poodle or not.

Step-by-step explanation:

do some math

7 0
4 years ago
10e-2e-9=39 solve variable. include steps, also check your answer!
mina [271]

Answer:

e = 6

Step-by-step explanation:

10e - 2e - 9 = 39

8e - 9 = 39

8e = 48

e = 6

CHECK:

10(6) - 2(6) - 9 = 39

60 - 12 - 9 = 39

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6 0
3 years ago
Can someone pls help w finding the x and y intercepts of this? <br><br> y=x^2-2x
AysviL [449]

Answer:

<u>y-intercept</u><u> </u><u>is</u><u> </u><u>0</u><u>,</u><u> </u><u>x-intercept</u><u> </u><u>is</u><u> </u><u>0</u><u> </u><u>and</u><u> </u><u>1</u>

Step-by-step explanation:

For y-intercept, x=0 :

{ \tt{y =  {(0)}^{2} - 2(0) }} \\ { \tt{y = 0}}

For x-intercept, y=0 :

{ \tt{0 =  {2x}^{2} - 2x }} \\ { \tt{2x(x - 1) = 0}} \\ { \tt{x = 0 \:  \: and \:  \: 1}}

6 0
3 years ago
If u(x) = x5 – x4 + x2 and v(x) = –x2, which expression is equivalent to (U/V) (x)?
lions [1.4K]
Hello,

Answer C if x≠0


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3 0
4 years ago
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What is the scale factor?
marissa [1.9K]

Answer:

3/5

Step-by-step explanation:

Scale factor = 9/15 = 3/5

4 0
3 years ago
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