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xxTIMURxx [149]
3 years ago
9

Which function has only one x-intercept at (-6, 0)?

Mathematics
2 answers:
mina [271]3 years ago
7 0

Answer:

f(x) = (x + 6)(x + 6)

f(x)=0

x+6=0 ⇒ x=-6

Lisa [10]3 years ago
6 0
<h3>Answer: D.  f(x) = (x+6)(x+6)</h3>

Set (x+6)(x+6) equal to zero and solve each equation for x. We really only have one equation and it would be x+6 = 0 which solves to x = -6.

Plug x = -6 into f(x) and you would get f(x) = 0.

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Help math! Explain! Brainliest stars and hearts if correct!
zhenek [66]
Y=2
the x axis value didn’t change , only the y value did
if it was a simple y axis reflection, the -4 would become a positive 4, but it didn’t
so the only option is y=2
7 0
3 years ago
Can somebody anybody help me with questions 10-16 PLEASE
gtnhenbr [62]

Answer:

Sure! To help you here is a really good resource that you can use to answer these questions with work being show!

6 0
3 years ago
A brick has a volume of 2,300 mL and a mass of 3.4 kg. what is the density of the brick
charle [14.2K]
The formula of a density is
p = M/V
where p is a density, M is a mass and V is a volume.
Given M = 3.4 kg and V = 2,300 mL or 2,300 cm<span>³, therefore
</span>p = 3.4 kg / 2,300 cm³ = 1.48 x 10⁻³ kg/cm³

5 0
4 years ago
Find the equation of the line specified. The line passes through the points ( 7, -7) and ( 6, -5)
dolphi86 [110]
Simple...

you have: (7,-7) and (6,-5)

Using \frac{ y_{1}-  y_{2} }{ x_{1}-  x_{2} } to find slope--->>>

\frac{-7--5}{7-6} = \frac{-2}{1}

=-2

m=-2

Using y=mx+b to find the equation of the line-->>(Use any of the coordinates)

(7,-7)

-7=-2(7)+b

-7=-14+b

-7=-14+b
+14  +14

7=b

y=-2x+7

Thus, your answer.
6 0
4 years ago
each unit square of a 3-by-3 unit-square grid is to be colored either blue or red. for each square, either color is equally like
makkiz [27]

The probability of obtaining a grid that does not have a 2-by-2 red square 16 2/3%

probability : The probability of an event can be calculated by means of probability formula via honestly dividing the favorable quantity of outcomes by way of the total variety of viable consequences.

<u>Step-by using-step clarification:</u>

<u>given that:</u>

form are both square or circle with both equally likely :

for this reason,

P(square) = half of ; P(circle) = half of

color are either blue, pink or inexperienced with the 3 equally likely ;

P(purple) = 1/3 ; P(green) = 1/three ; P(blue) = 1/three

chance of creating a inexperienced circle :

independent probability

P(green n circle) = p(inexperienced) * p(circle)

P(green n circle) = 1/3 * half of

P(green n circle) = 1/6

= 0.16666

(0.16666 * 100%) = 16.6666%

= 16 2/3%

To learn more  about probability Visit : brainly.com/question/18920335

#SPJ4

3 0
2 years ago
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