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3 years ago

The graph of the quadratic function shown on the left is

Mathematics

2 answers:

Ray Of Light [21]3 years ago

7 0

Answers -3 and 4. -3 and 4

Step-by-step explanation:

balandron [24]3 years ago

7 0

Answer:

For the Y= it is -3 and 4

For the 0= it is also -3 and 4

Step-by-step explanation:

These are the correct answers because when finding the solutions to an equation in Vertex Form, you take both of the X values and switch their signs to get the answer. This is proven to be right because they were the right answers on ED.

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ANSWER ASAP I WILL MAKE BRAINLYIST

aniked [119]

X+2y=4

+-x-4y=-14

——————

-2y=-10, y=5, x=4-10=-6

8 0

3 years ago

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Find the equation in standard form of the line with slope

Serhud [2]

$\bf \begin{array}{lllll}
&x_1&y_1\\
% (a,b)
&({{ 5}}\quad ,&{{ 7}})
\end{array}
\\\\\\
% slope = m
slope = {{ m}}= \cfrac{rise}{run} \implies \cfrac{7}{2}
\\\\\\
% point-slope intercept
\stackrel{\textit{point-slope form}}{y-{{ y_1}}={{ m}}(x-{{ x_1}})}\implies y-7=\cfrac{7}{2}(x-5)\implies y-7=\cfrac{7}{2}x-\cfrac{35}{2}
\\\\\\
y=\cfrac{7}{2}x-\cfrac{35}{2}+7\implies \stackrel{standard~form}{-\cfrac{7}{2}x+y=-\cfrac{21}{2}}$

3 0

3 years ago

What is the probability of drawing an even numbered card, keeping it, and then drawing another even numbered card from a stack o

Oksanka [162]

Answer: 1/4

Step-by-step explanation:

In a stack of 24, the 2 mediums are odd and even cards in this question. This means that 1/2 the cards are even and 1/2 are odd. To get a even card once is a 1/2 chance, then to get it again is 1/2 x 1/2 chance or 1/4 chance. This is what I think.

5 0

2 years ago

Can someone help with this geometry question?

Alex787 [66]

since it's rhombus, then

6x-11=25-4x

10x=36

x=3.6

each side = 25-4(3.6)

= 25 - 14.4

= 10.6

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3 years ago

Read 2 more answers

Am I right or wrong plz help

ElenaW [278]

you are corret i hope

i helped

7 0

3 years ago